diff options
Diffstat (limited to 'builtin/sparse-checkout.c')
| -rw-r--r-- | builtin/sparse-checkout.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/builtin/sparse-checkout.c b/builtin/sparse-checkout.c index e648e035ab..3f2bfce8fa 100644 --- a/builtin/sparse-checkout.c +++ b/builtin/sparse-checkout.c @@ -523,6 +523,7 @@ static void insert_recursive_pattern(struct pattern_list *pl, struct strbuf *pat char *slash = strrchr(e->pattern, '/'); char *oldpattern = e->pattern; size_t newlen; + struct pattern_entry *dup; if (!slash || slash == e->pattern) break; @@ -533,8 +534,14 @@ static void insert_recursive_pattern(struct pattern_list *pl, struct strbuf *pat e->pattern = xstrndup(oldpattern, newlen); hashmap_entry_init(&e->ent, fspathhash(e->pattern)); - if (!hashmap_get_entry(&pl->parent_hashmap, e, ent, NULL)) + dup = hashmap_get_entry(&pl->parent_hashmap, e, ent, NULL); + if (!dup) { hashmap_add(&pl->parent_hashmap, &e->ent); + } else { + free(e->pattern); + free(e); + e = dup; + } } } |