diff options
Diffstat (limited to 'ref-filter.c')
| -rw-r--r-- | ref-filter.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/ref-filter.c b/ref-filter.c index f5f0cb4ad6..9589418c25 100644 --- a/ref-filter.c +++ b/ref-filter.c @@ -2213,13 +2213,12 @@ static const char *lstrip_ref_components(const char *refname, int len) static const char *rstrip_ref_components(const char *refname, int len) { int remaining = normalize_component_count(refname, len); - const char *start = xstrdup(refname); - const char *to_free = start; + char *start = xstrdup(refname); while (remaining-- > 0) { char *p = strrchr(start, '/'); if (!p) { - free((char *)to_free); + free(start); return xstrdup(""); } else p[0] = '\0'; |