From: Arran Cudbard-Bell <a.cudbardb@freeradius.org>
Date: Thu, 4 May 2017 22:16:17 +0000 (-0400)
Subject: len not needed here as buff is talloced
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b3f93b9782a66def65e87aff91faa4ceb756e8e3;p=thirdparty%2Ffreeradius-server.git

len not needed here as buff is talloced
---

diff --git a/src/main/map.c b/src/main/map.c
index 197ad983371..98d63d89aa2 100644
--- a/src/main/map.c
+++ b/src/main/map.c
@@ -99,7 +99,7 @@ bool map_cast_from_hex(vp_map_t *map, FR_TOKEN rhs_type, char const *rhs)
 	ptr = talloc_array(map, uint8_t, len >> 1);
 	if (!ptr) return false;
 
-	len = fr_hex2bin(ptr, len >> 1, rhs + 2, len);
+	fr_hex2bin(ptr, len >> 1, rhs + 2, len);
 
 	/*
 	 *	Assign but don't dup.