From ec850e74c03d85b0550e8486e90a08ca4ffec1c0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dag-Erling=20Sm=C3=B8rgrav?= <des@FreeBSD.org>
Date: Sun, 9 Jul 2000 10:14:22 +0000
Subject: [PATCH] Don't segfault if given an invalid URL (doh!)

Submitted by:		green
---
 usr.bin/fetch/fetch.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/usr.bin/fetch/fetch.c b/usr.bin/fetch/fetch.c
index 02b773dcb95..aab2033e906 100644
--- a/usr.bin/fetch/fetch.c
+++ b/usr.bin/fetch/fetch.c
@@ -400,7 +400,8 @@ fetch(char *URL, char *path)
 	fclose(f);
     if (of && of != stdout)
 	fclose(of);
-    fetchFreeURL(url);
+    if (url)
+	fetchFreeURL(url);
     return r;
 }