diff options
Diffstat (limited to 'ext/exif/exif.c')
| -rw-r--r-- | ext/exif/exif.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/ext/exif/exif.c b/ext/exif/exif.c index f6eb26a997..01b54012f4 100644 --- a/ext/exif/exif.c +++ b/ext/exif/exif.c @@ -2322,14 +2322,11 @@ static void exif_iif_free(image_info_type *image_info, int section_index) { efree(f); } switch(image_info->info_list[section_index].list[i].format) { + case TAG_FMT_UNDEFINED: + case TAG_FMT_STRING: case TAG_FMT_SBYTE: case TAG_FMT_BYTE: - /* in contrast to strings bytes do not need to allocate buffer for NULL if length==0 */ - if (image_info->info_list[section_index].list[i].length<1) - break; default: - case TAG_FMT_UNDEFINED: - case TAG_FMT_STRING: if ((f=image_info->info_list[section_index].list[i].value.s) != NULL) { efree(f); } @@ -3543,9 +3540,11 @@ static int exif_process_IFD_TAG(image_info_type *ImageInfo, char *dir_entry, cha break; case TAG_MAKE: + EFREE_IF(ImageInfo->make); ImageInfo->make = estrndup(value_ptr, byte_count); break; case TAG_MODEL: + EFREE_IF(ImageInfo->model); ImageInfo->model = estrndup(value_ptr, byte_count); break; |