Fixed the rollover protection for checksum indice.

2013-08-17 12:49:01 +02:00
parent c47f85c639
commit 567d3ddafb
1 changed files with 1 additions and 1 deletions
--- a/libisofs/filesrc.c
+++ b/libisofs/filesrc.c
@@ -158,7 +158,7 @@ int iso_file_src_create(Ecma119Image *img, IsoFile *file, IsoFileSrc **src)
            fsrc->checksum_index = img->checksum_idx_counter;
        } else {
            fsrc->checksum_index= 0;
-            img->checksum_idx_counter= 0x7fffffff; /* keep from rolling over */
+            img->checksum_idx_counter= 0x7ffffffe; /* keep from rolling over */
        }
        cret = iso_file_set_isofscx(file, (*src)->checksum_index, 0);
        if (cret < 0)