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reference_rename: fix flaw in force-renaming

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reference_rename didn't respect the force flag. Fixed.

Reported-by: nulltoken <emeric.fermas@gmail.com>
Signed-off-by: schu <schu-github@schulog.org>
This commit is contained in:
schu 2011-07-07 21:24:12 +02:00
parent 6d4f090df6
commit 7329433944
1 changed files with 6 additions and 2 deletions
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8
src/refs.c
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@ -1309,8 +1309,12 @@ int git_reference_rename(git_reference *ref, const char *new_name, int force)
new_name = normalized;
error = git_reference_lookup(&new_ref, ref->owner, new_name);
if (error == GIT_SUCCESS && !force)
return git__throw(GIT_EEXISTS, "Failed to rename reference. Reference already exists");
if (error == GIT_SUCCESS) {
if (!force)
return git__throw(GIT_EEXISTS, "Failed to rename reference. Reference already exists");
error = git_reference_delete(new_ref);
}
if (error < GIT_SUCCESS && error != GIT_ENOTFOUND)
goto cleanup;