Re: [PATCH v2] commit: don't use-editor when allow-empty-message

2013-05-27 Thread Antoine Pelisse
So now we have two fixes for the same issue, don't we ?
You probably missed $gmane/225534.

On Mon, May 27, 2013 at 4:20 PM, Ramkumar Ramachandra
artag...@gmail.com wrote:
 Commit a24a41e (git-commit: only append a newline to -m mesg if
 necessary, 2013-02-18) introduced a regression: when
 --allow-empty-message is used and an empty message is explicitly
 specified with -m , git commit still launches $EDITOR unnecessarily.
 The commit (correctly) fixes opt_parse_m() to not fill in two newlines
 into the message buffer unconditionally.  The real problem is that
 launching $EDITOR only depends on use_editor and whether message is
 empty.  Fix the problem by setting explicit_message in the codepath
 where an explicit string is passed via -m, and then checking it before
 launching $EDITOR.

 Reported-by: Mislav Marohnić mislav.maroh...@gmail.com
 Signed-off-by: Ramkumar Ramachandra artag...@gmail.com
 ---
  Works?

  builtin/commit.c | 4 +++-
  1 file changed, 3 insertions(+), 1 deletion(-)

 diff --git a/builtin/commit.c b/builtin/commit.c
 index d2f30d9..7d72ba7 100644
 --- a/builtin/commit.c
 +++ b/builtin/commit.c
 @@ -108,6 +108,7 @@ static const char *cleanup_arg;
  static enum commit_whence whence;
  static int use_editor = 1, include_status = 1;
  static int show_ignored_in_status;
 +static int explicit_message = 0;
  static const char *only_include_assumed;
  static struct strbuf message = STRBUF_INIT;

 @@ -128,6 +129,7 @@ static int opt_parse_m(const struct option *opt, const 
 char *arg, int unset)
 strbuf_addch(buf, '\n');
 strbuf_addstr(buf, arg);
 strbuf_complete_line(buf);
 +   explicit_message = 1;
 }
 return 0;
  }
 @@ -824,7 +826,7 @@ static int prepare_to_commit(const char *index_file, 
 const char *prefix,
  git_path(commit_editmsg), hook_arg1, hook_arg2, NULL))
 return 0;

 -   if (use_editor) {
 +   if (use_editor  !explicit_message) {
 char index[PATH_MAX];
 const char *env[2] = { NULL };
 env[0] =  index;
 --
 1.8.3.1.g33669de.dirty

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Re: [PATCH v2] commit: don't use-editor when allow-empty-message

2013-05-27 Thread Ramkumar Ramachandra
Antoine Pelisse wrote:
 So now we have two fixes for the same issue, don't we ?
 You probably missed $gmane/225534.

Gah, missed that.  Sorry for the noise.
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