--- crawl.c~	Sat Feb 23 17:20:54 2002
+++ crawl.c	Sun Feb 24 02:51:36 2002
@@ -408,7 +408,7 @@ main(int argc, char **argv)
 	char *state = "crawl.state";
 	char *external = NULL;
 	char *resume = NULL; 
-	char ch;
+	int ch;
 
 	progname = argv[0];
 	saveimgdir = ".";
