--- freem/src/expr.c	2025/02/28 20:06:07	1.2
+++ freem/src/expr.c	2025/02/28 22:31:53	1.3
@@ -5543,7 +5543,7 @@ errexfun:
 		    
                 /* $STORAGE */
                 case 's':
-		    snprintf (a, 255 , "%d\201", DEFPSIZE);
+		    snprintf (a, 255 , "%ld\201", DEFPSIZE);
 		    goto exec;
 
 		/* $WITH */