Re: t7400 broken on pu (Mac OS X)
On Fri, Jan 11, 2013 at 12:58 AM, Junio C Hamano wrote: > I can see why it is wrong to let pathspec.raw be rewritten without > making matching change to the containing pathspec, but I find it > strange why it matters only on case-insensitive codepath. Yeah, I don't get it either. I can see that core.ignorecase exercises some more code, but still fail to see the link. I should get to the bottom of this and write some tests to for core.ignorecase-only code. -- Duy -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: t7400 broken on pu (Mac OS X)
On 10.01.13 18:58, Junio C Hamano wrote: > Duy Nguyen writes: > >> On Wed, Jan 09, 2013 at 07:43:03PM +0100, Torsten Bögershausen wrote: >>> The current pu fails on Mac OS, case insensitive FS. >>> >>> >>> Bisecting points out >>> commit 3f28e4fafc046284657945798d71c57608bee479 >>> [snip] >>> Date: Sun Jan 6 13:21:07 2013 +0700 >>> >>> Convert add_files_to_cache to take struct pathspec >>> >> I can reproduce it by setting core.ignorecase to true. There is a bug >> that I overlooked. Can you verify if this throw-away patch fixes it >> for you? A proper fix will be in the reroll later. > I can see why it is wrong to let pathspec.raw be rewritten without > making matching change to the containing pathspec, but I find it > strange why it matters only on case-insensitive codepath. > > I agree with the "Hack" comment that the canonicalization should be > done at a higher level upfront. Then ls-files does not need its own > strip_trailing_slash_from_submodules(), and check_path_for_gitlink() > can (and should---the callers of "check_anything" would not expect > the function to change things) stop rewriting its parameter. > > Thanks for a quick response. > The patch fixes t7400. Thanks from my side as well /Torsten -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: t7400 broken on pu (Mac OS X)
Duy Nguyen writes: > On Wed, Jan 09, 2013 at 07:43:03PM +0100, Torsten Bögershausen wrote: >> The current pu fails on Mac OS, case insensitive FS. >> >> >> Bisecting points out >> commit 3f28e4fafc046284657945798d71c57608bee479 >> [snip] >> Date: Sun Jan 6 13:21:07 2013 +0700 >> >> Convert add_files_to_cache to take struct pathspec >> > > I can reproduce it by setting core.ignorecase to true. There is a bug > that I overlooked. Can you verify if this throw-away patch fixes it > for you? A proper fix will be in the reroll later. I can see why it is wrong to let pathspec.raw be rewritten without making matching change to the containing pathspec, but I find it strange why it matters only on case-insensitive codepath. I agree with the "Hack" comment that the canonicalization should be done at a higher level upfront. Then ls-files does not need its own strip_trailing_slash_from_submodules(), and check_path_for_gitlink() can (and should---the callers of "check_anything" would not expect the function to change things) stop rewriting its parameter. Thanks for a quick response. > -- 8< -- > diff --git a/builtin/add.c b/builtin/add.c > index 641037f..61cb8bd 100644 > --- a/builtin/add.c > +++ b/builtin/add.c > @@ -155,12 +155,13 @@ static char *prune_directory(struct dir_struct *dir, > const char **pathspec, int > return seen; > } > > -static void treat_gitlinks(const char **pathspec) > +static int treat_gitlinks(const char **pathspec) > { > int i; > + int modified = 0; > > if (!pathspec || !*pathspec) > - return; > + return modified; > > for (i = 0; i < active_nr; i++) { > struct cache_entry *ce = active_cache[i]; > @@ -171,15 +172,17 @@ static void treat_gitlinks(const char **pathspec) > if (len2 <= len || pathspec[j][len] != '/' || > memcmp(ce->name, pathspec[j], len)) > continue; > - if (len2 == len + 1) > + if (len2 == len + 1) { > /* strip trailing slash */ > pathspec[j] = xstrndup(ce->name, len); > - else > + modified = 1; > + } else > die (_("Path '%s' is in submodule > '%.*s'"), > pathspec[j], len, ce->name); > } > } > } > + return modified; > } > > static void refresh(int verbose, const struct pathspec *pathspec) > @@ -418,7 +421,16 @@ int cmd_add(int argc, const char **argv, const char > *prefix) > > if (read_cache() < 0) > die(_("index file corrupt")); > - treat_gitlinks(pathspec.raw); > + if (treat_gitlinks(pathspec.raw)) > + /* > + * HACK: treat_gitlinks strips the trailing slashes > + * out of submodule entries but it only affects > + * raw[]. Everything in pathspec.items is not touched. > + * Re-init it to propagate the change. Long term, this > + * function should be moved to pathspec.c and update > + * everything in a consistent way. > + */ > + init_pathspec(&pathspec, pathspec.raw); > > if (add_new_files) { > int baselen; > -- 8< -- -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: t7400 broken on pu (Mac OS X)
On Wed, Jan 09, 2013 at 07:43:03PM +0100, Torsten Bögershausen wrote: > The current pu fails on Mac OS, case insensitive FS. > > > Bisecting points out > commit 3f28e4fafc046284657945798d71c57608bee479 > [snip] > Date: Sun Jan 6 13:21:07 2013 +0700 > > Convert add_files_to_cache to take struct pathspec > I can reproduce it by setting core.ignorecase to true. There is a bug that I overlooked. Can you verify if this throw-away patch fixes it for you? A proper fix will be in the reroll later. -- 8< -- diff --git a/builtin/add.c b/builtin/add.c index 641037f..61cb8bd 100644 --- a/builtin/add.c +++ b/builtin/add.c @@ -155,12 +155,13 @@ static char *prune_directory(struct dir_struct *dir, const char **pathspec, int return seen; } -static void treat_gitlinks(const char **pathspec) +static int treat_gitlinks(const char **pathspec) { int i; + int modified = 0; if (!pathspec || !*pathspec) - return; + return modified; for (i = 0; i < active_nr; i++) { struct cache_entry *ce = active_cache[i]; @@ -171,15 +172,17 @@ static void treat_gitlinks(const char **pathspec) if (len2 <= len || pathspec[j][len] != '/' || memcmp(ce->name, pathspec[j], len)) continue; - if (len2 == len + 1) + if (len2 == len + 1) { /* strip trailing slash */ pathspec[j] = xstrndup(ce->name, len); - else + modified = 1; + } else die (_("Path '%s' is in submodule '%.*s'"), pathspec[j], len, ce->name); } } } + return modified; } static void refresh(int verbose, const struct pathspec *pathspec) @@ -418,7 +421,16 @@ int cmd_add(int argc, const char **argv, const char *prefix) if (read_cache() < 0) die(_("index file corrupt")); - treat_gitlinks(pathspec.raw); + if (treat_gitlinks(pathspec.raw)) + /* +* HACK: treat_gitlinks strips the trailing slashes +* out of submodule entries but it only affects +* raw[]. Everything in pathspec.items is not touched. +* Re-init it to propagate the change. Long term, this +* function should be moved to pathspec.c and update +* everything in a consistent way. +*/ + init_pathspec(&pathspec, pathspec.raw); if (add_new_files) { int baselen; -- 8< -- -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: t7400 broken on pu (Mac OS X)
Torsten Bögershausen writes: > The current pu fails on Mac OS, case insensitive FS. > > > Bisecting points out > commit 3f28e4fafc046284657945798d71c57608bee479 > [snip] > Date: Sun Jan 6 13:21:07 2013 +0700 Next time do not [snip] but please find the author address there, and Cc such a report. I think this topic is planned to be rerolled anyway, and your report would be a valuable input while doing so. Thanks. -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
t7400 broken on pu (Mac OS X)
The current pu fails on Mac OS, case insensitive FS. Bisecting points out commit 3f28e4fafc046284657945798d71c57608bee479 [snip] Date: Sun Jan 6 13:21:07 2013 +0700 Convert add_files_to_cache to take struct pathspec And I veryfied that the preceeding commit 05647d2d8a5dc456d1f4ef73 is OK. It fails here: not ok 38 - gracefully add submodule with a trailing slash A run of a modified t7400 looks like this: Is there anything more, that I can do to debug this? [snip] ok 37 - do not add files from a submodule expecting success: git reset --hard && echo 1 >&2 && git commit -m "commit subproject" init && echo 2 >&2 && (cd init && echo 3 >&2 && echo b > a) && echo 4 >&2 && git add init/ && echo 5 >&2 && git diff --exit-code --cached init && echo 6 >&2 && commit=$(cd init && echo 7 >&2 && git commit -m update a >/dev/null && echo 8 >&2 && git rev-parse HEAD) && echo 9 >&2 && git add init/ && echo 10 >&2 && test_must_fail git diff --exit-code --cached init && echo 11 >&2 && test $commit = $(git ls-files --stage | sed -n "s/^16 \([^ ]*\).*/\1/p") HEAD is now at 57f2622 super commit 1 1 [second 1b8c63f] commit subproject Author: A U Thor 1 file changed, 1 insertion(+), 1 deletion(-) 2 3 4 5 6 7 8 9 10 test_must_fail: command succeeded: git diff --exit-code --cached init not ok 38 - gracefully add submodule with a trailing slash -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html