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index: Free the index on git_index_open() failure

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nulltoken 2013-11-19 13:24:10 +01:00
parent a5d7318802
commit bd15b51305
1 changed files with 7 additions and 1 deletions
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8
src/index.c
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@ -321,6 +321,7 @@ void git_index__set_ignore_case(git_index *index, bool ignore_case)
int git_index_open(git_index **index_out, const char *index_path) int git_index_open(git_index **index_out, const char *index_path)
{ {
git_index *index; git_index *index;
int error;
assert(index_out); assert(index_out);
@ -346,10 +347,15 @@ int git_index_open(git_index **index_out, const char *index_path)
index->entries_search_path = index_srch_path; index->entries_search_path = index_srch_path;
index->reuc_search = reuc_srch; index->reuc_search = reuc_srch;
if ((index_path != NULL) && ((error = git_index_read(index, true)) < 0)) {
git_index_free(index);
return error;
}
*index_out = index; *index_out = index;
GIT_REFCOUNT_INC(index); GIT_REFCOUNT_INC(index);
return (index_path != NULL) ? git_index_read(index, true) : 0; return 0;
} }
int git_index_new(git_index **out) int git_index_new(git_index **out)