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-rw-r--r--walker.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/walker.c b/walker.c
index c10eca8..31de6c1 100644
--- a/walker.c
+++ b/walker.c
@@ -190,9 +190,13 @@ static int interpret_target(struct walker *walker, char *target, unsigned char *
if (!get_sha1_hex(target, sha1))
return 0;
if (!check_ref_format(target)) {
- if (!walker->fetch_ref(walker, target, sha1)) {
+ struct ref *ref = alloc_ref_from_str(target);
+ if (!walker->fetch_ref(walker, ref)) {
+ hashcpy(sha1, ref->old_sha1);
+ free(ref);
return 0;
}
+ free(ref);
}
return -1;
}