On 07/17/2014 10:23 AM, Junio C Hamano wrote:
Michael Barabanov <michael.baraba...@windriver.com> writes:
Move the is_local logic to the place where origin remote has been setup and
check if the remote url can be used to do local cloning.
This saves a lot of space (and time) in some of the mirroring scenarios that
involve insteadOf rewrites.
Signed-off-by: Michael Barabanov <michael.baraba...@windriver.com>
---
Strictly speaking, this change introduces a regression to those who
would rather use --no-local if they knew the are cloning from a
local copy, but they can rewrite their insteadOf to use file:// URL
as a workaround.
Plus --no-local still works on command line, even if rewritten URL ends
up to be local.
The code change looked OK from a cursory read, modulo possibly
introducing a new memory leak on the old value of "path" (I didn't
check carefully).
In fact, I couldn't find where original "path" is freed anyway.
Memory will be freed when the clone process exits of course.
Michael.
Thanks.
builtin/clone.c | 25 +++++++++++++------------
1 file changed, 13 insertions(+), 12 deletions(-)
diff --git a/builtin/clone.c b/builtin/clone.c
index f0dabec..bbd169c 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -799,18 +799,6 @@ int cmd_clone(int argc, const char **argv, const char
*prefix)
die(_("repository '%s' does not exist"), repo_name);
else
repo = repo_name;
- is_local = option_local != 0 && path && !is_bundle;
- if (is_local) {
- if (option_depth)
- warning(_("--depth is ignored in local clones; use file://
instead."));
- if (!access(mkpath("%s/shallow", path), F_OK)) {
- if (option_local > 0)
- warning(_("source repository is shallow, ignoring
--local"));
- is_local = 0;
- }
- }
- if (option_local > 0 && !is_local)
- warning(_("--local is ignored"));
/* no need to be strict, transport_set_option() will validate it again
*/
if (option_depth && atoi(option_depth) < 1)
@@ -903,6 +891,19 @@ int cmd_clone(int argc, const char **argv, const char
*prefix)
remote = remote_get(option_origin);
transport = transport_get(remote, remote->url[0]);
+ path = get_repo_path(remote->url[0], &is_bundle);
+ is_local = option_local != 0 && path && !is_bundle;
+ if (is_local) {
+ if (option_depth)
+ warning(_("--depth is ignored in local clones; use file://
instead."));
+ if (!access(mkpath("%s/shallow", path), F_OK)) {
+ if (option_local > 0)
+ warning(_("source repository is shallow, ignoring
--local"));
+ is_local = 0;
+ }
+ }
+ if (option_local > 0 && !is_local)
+ warning(_("--local is ignored"));
transport->cloning = 1;
if (!transport->get_refs_list || (!is_local && !transport->fetch))
--
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