"refname" has already been checked by check_refname_format(), so it
cannot have consecutive slashes.
Signed-off-by: Michael Haggerty <mhagger@xxxxxxxxxxxx>
---
refs/files-backend.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/refs/files-backend.c b/refs/files-backend.c
index 897ff4c..0a9f330 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -2212,15 +2212,14 @@ static void try_remove_empty_parents(const char *refname)
for (i = 0; i < 2; i++) { /* refs/{heads,tags,...}/ */
while (*p && *p != '/')
p++;
- /* tolerate duplicate slashes; see check_refname_format() */
- while (*p == '/')
+ if (*p == '/')
p++;
}
q = buf.buf + buf.len;
while (1) {
while (q > p && *q != '/')
q--;
- while (q > p && *(q-1) == '/')
+ if (q > p && *(q-1) == '/')
q--;
if (q == p)
break;
--
2.7.0
--
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