diff
--- a/vulnerable_code.c
+++ b/vulnerable_code.c
@@ -200,7 +200,7 @@
 200 	      if (!do_display)
 201 		memcpy (&this_set[row - 1].signature, ph, sizeof (uint64_t));
 203 	      prow = poffsets + (row - 1) * ncols * 4;
-205 	      if (prow < poffsets || prow > limit)
+205 	      if (prow < poffsets || prow >= limit)
 236 	  ph += 8;
 