diff options
Diffstat (limited to 'ext/zip/lib/zip_unchange.c')
| -rw-r--r-- | ext/zip/lib/zip_unchange.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/ext/zip/lib/zip_unchange.c b/ext/zip/lib/zip_unchange.c index 7366c9cc71..550e8b9903 100644 --- a/ext/zip/lib/zip_unchange.c +++ b/ext/zip/lib/zip_unchange.c @@ -40,7 +40,7 @@ ZIP_EXTERN(int) -zip_unchange(struct zip *za, int idx) +zip_unchange(struct zip *za, zip_uint64_t idx) { return _zip_unchange(za, idx, 0); } @@ -48,11 +48,11 @@ zip_unchange(struct zip *za, int idx) int -_zip_unchange(struct zip *za, int idx, int allow_duplicates) +_zip_unchange(struct zip *za, zip_uint64_t idx, int allow_duplicates) { int i; - if (idx < 0 || idx >= za->nentry) { + if (idx >= za->nentry) { _zip_error_set(&za->error, ZIP_ER_INVAL, 0); return -1; } @@ -72,6 +72,9 @@ _zip_unchange(struct zip *za, int idx, int allow_duplicates) za->entry[idx].ch_filename = NULL; } + free(za->entry[idx].ch_extra); + za->entry[idx].ch_extra = NULL; + za->entry[idx].ch_extra_len = -1; free(za->entry[idx].ch_comment); za->entry[idx].ch_comment = NULL; za->entry[idx].ch_comment_len = -1; |