Image objects are now marked with a special flag and the MD5 hash is calculated

from both text and the thumbnail.

diff --git a/lib/index.h b/lib/index.h
index 2623813f5dcd0940a15bd860bf8390f851e6d1dc..696a92191c3996011a5cf3774e47cdd9b8ad2ec7 100644 (file)
--- a/lib/index.h
+++ b/lib/index.h
@@ -41,6 +41,7 @@ enum card_flag {
   CARD_FLAG_ACCENTED = 2,              /* Document contains accented characters [scanner] */
   CARD_FLAG_DUP = 4,                   /* Removed as a duplicate [merger] */
   CARD_FLAG_MERGED = 8,                        /* Destination of a merge [merger] */
+  CARD_FLAG_IMAGE = 16,                        /* Is an image object [scanner] */
 };
 
 #define CARD_POS_SHIFT 5               /* Card positions are shifted this # of bytes to the right */