sbase

commit 1360f568bb8fcc9881658650263d55166443b167
parent cd73d1b33012414cb76fc64f81964b5fb66b673f
Author: Connor Lane Smith <cls@lubutu.com>
Date:   Sat, 12 May 2012 18:01:27 +0100

grep: better regerror message
Diffstat:
M
grep.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/grep.c b/grep.c
@@ -51,7 +51,7 @@ main(int argc, char *argv[])
 		char buf[BUFSIZ];
 
 		regerror(n, &preg, buf, sizeof buf);
-		enprintf(Error, "%s\n", buf);
+		enprintf(Error, "invalid pattern: %s\n", buf);
 	}
 	many = (argc > optind+1);
 	if(optind == argc)