From db6e6ae080819018bd17760e846fca4e85688cee Mon Sep 17 00:00:00 2001
From: Nick White <hg@njw.me.uk>
Date: Wed, 3 Aug 2011 00:42:48 +0100
Subject: Be more careful to fail gracefully if server replies wierdly

---
 util.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'util.c')

diff --git a/util.c b/util.c
index 719c8ff..6e341a5 100644
--- a/util.c
+++ b/util.c
@@ -53,7 +53,7 @@ int get(char *host, char *path, char *sendcookie, char *savecookie, char **buf)
 	fflush(srv);
 
 	while(h[0] != '\r') {
-		fgets(h, HEADERMAX, srv);
+		if(!fgets(h, HEADERMAX, srv)) return 0;
 		if(sscanf(h, "HTTP/%d.%d %d", &i, &i, &p) == 3 && p != 200)
 			return 0;
 		if(savecookie != NULL && sscanf(h, "Set-Cookie: %s;", c))
-- 
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