From 1e2e5659656b8b9bd9fa4714355d91282cb74178 Mon Sep 17 00:00:00 2001
From: Mitch Williams <mitch.a.williams@intel.com>
Date: Wed, 9 Nov 2005 10:34:01 -0800
Subject: [PATCH] net: allow newline terminated IP addresses in in_aton

in_aton() gives weird results if it sees a newline at the end of the
input. This patch makes it able to handle such input correctly.

Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Acked-by: Jay Vosburgh <fubar@us.ibm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
 net/core/utils.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'net')

diff --git a/net/core/utils.c b/net/core/utils.c
index 7b5970fc9e40..587eb7787deb 100644
--- a/net/core/utils.c
+++ b/net/core/utils.c
@@ -175,7 +175,7 @@ __u32 in_aton(const char *str)
 		if (*str != '\0')
 		{
 			val = 0;
-			while (*str != '\0' && *str != '.')
+			while (*str != '\0' && *str != '.' && *str != '\n')
 			{
 				val *= 10;
 				val += *str - '0';
-- 
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