diff options
Diffstat (limited to 'ext/exif/exif.c')
| -rw-r--r-- | ext/exif/exif.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/ext/exif/exif.c b/ext/exif/exif.c index c0be05922f..7fe055f381 100644 --- a/ext/exif/exif.c +++ b/ext/exif/exif.c @@ -3240,8 +3240,9 @@ static int exif_process_IFD_in_MAKERNOTE(image_info_type *ImageInfo, char * valu } for (de=0;de<NumDirEntries;de++) { - if (!exif_process_IFD_TAG(ImageInfo, dir_start + 2 + 12 * de, - offset_base, data_len, displacement, section_index, 0, maker_note->tag_table)) { + size_t offset = 2 + 12 * de; + if (!exif_process_IFD_TAG(ImageInfo, dir_start + offset, + offset_base, data_len - offset, displacement, section_index, 0, maker_note->tag_table)) { return FALSE; } } |