The prev. commit had a bug of the possibility of reaching off haystack

Author: wind0204

source/imagesearch2.c

@@ -71,7 +71,7 @@ unsigned int imagesearch2(unsigned int * restrict result, unsigned int * start,
 
     // Start the search.
     unsigned int left = 0;
-    while ( current <= end ) {
+    while ( current < end ) {
 
         unsigned int offset = current - start;
         //unsigned int left = offset % width;

source/imagesearchall2.c

@@ -70,7 +70,7 @@ unsigned int imagesearchall2(unsigned int * restrict result, unsigned int capaci
 
     // Start the search.
     unsigned int left = 0;
-    while ( current <= end ) {
+    while ( current < end ) {
 
         unsigned int offset = current - start;
         //unsigned int left = offset % width;