--- ray/src/px/oki20.c	1992/04/18 09:10:51	2.2
+++ ray/src/px/oki20.c	1992/07/03 08:59:24	2.3
@@ -91,7 +91,7 @@ char  *fname;
 		fprintf(stderr, "%s: bad picture size\n", fname);
 		return(-1);
 	}
-	if (xres > NCOLS || yres > NROWS) {
+	if (xres > NCOLS) {
 		fprintf(stderr, "%s: resolution mismatch\n", fname);
 		return(-1);
 	}