Index: newt/whiptail.c
===================================================================
RCS file: /usr/local/CVS/newt/whiptail.c,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -r1.21 -r1.22
--- newt/whiptail.c	31 Jan 2007 13:48:15 -0000	1.21
+++ newt/whiptail.c	25 Jun 2007 10:37:18 -0000	1.22
@@ -569,7 +569,8 @@
       case MODE_RADIOLIST:
 	rc = checkList(text, height, width, optCon, 1, flags, &selections);
 	if (rc == DLG_OKAY) {
-	    fprintf(output, "%s", selections[0]);
+	    if (selections[0])
+		fprintf(output, "%s", selections[0]);
 	    free(selections);
 	}
 	break;