From 4e2f17dfc6ae25739cb40328f3d5636ea1ab6fca Mon Sep 17 00:00:00 2001
From: Victor Seva <linuxmaniac@torreviejawireless.org>
Date: Mon, 6 Jun 2016 10:03:42 +0200
Subject: [PATCH] misc_radius: fix compilation warning

> functions.c:47:27: warning: comparison of array 'vp->strvalue' equal to a null pointer is always false [-Wtautological-pointer-compare]
>         if (vp->lvalue==0 || vp->strvalue==0)
>                              ~~~~^~~~~~~~  ~
> 1 warning generated.
---
 modules/misc_radius/functions.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/misc_radius/functions.c b/modules/misc_radius/functions.c
index fb9ec784c1f..e171468a748 100644
--- a/modules/misc_radius/functions.c
+++ b/modules/misc_radius/functions.c
@@ -44,7 +44,7 @@ static inline int extract_avp(VALUE_PAIR* vp, unsigned short *flags,
 	char *end;
 
 	/* empty? */
-	if (vp->lvalue==0 || vp->strvalue==0)
+	if (vp->lvalue==0)
 		goto error;
 
 	p = vp->strvalue;