-return size of thumbnail even if it not read

25 years ago · 8a622d0668
1 changed files with 4 additions and 2 deletions
--- a/ext/exif/exif.c
+++ b/ext/exif/exif.c
@ -3047,8 +3047,10 @@ PHP_FUNCTION(exif_read_data)
 		}
 	}

-	if ( read_thumbnail && ImageInfo.Thumbnail.size) {
-		exif_iif_add_tag( &ImageInfo, SECTION_THUMBNAIL, "THUMBNAIL", TAG_NONE, TAG_FMT_UNDEFINED, ImageInfo.Thumbnail.size, ImageInfo.Thumbnail.data);
+	if ( ImageInfo.Thumbnail.size) {
+		if ( read_thumbnail) {
+			exif_iif_add_tag( &ImageInfo, SECTION_THUMBNAIL, "THUMBNAIL", TAG_NONE, TAG_FMT_UNDEFINED, ImageInfo.Thumbnail.size, ImageInfo.Thumbnail.data);
+		}
 		if ( !ImageInfo.Thumbnail.width || !ImageInfo.Thumbnail.height) {
 			exif_scan_thumbnail( &ImageInfo);
 		}