From: rl1987 <rl1987@sdf.lonestar.org>
Date: Thu, 22 Feb 2018 18:52:40 +0000 (+0100)
Subject: Don't strlen before checking for NULL
X-Git-Tag: tor-0.3.3.4-alpha~5^2^2~2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=09351c34e9bea4d29fb6f4ac8d40e3bee49e12fc;p=thirdparty%2Ftor.git

Don't strlen before checking for NULL
---

diff --git a/src/common/util.c b/src/common/util.c
index 497b60be15..5ae4d04082 100644
--- a/src/common/util.c
+++ b/src/common/util.c
@@ -1079,7 +1079,7 @@ string_is_valid_dest(const char *string)
 {
   char *tmp = NULL;
   int retval;
-  size_t len = strlen(string);
+  size_t len;
 
   if (string == NULL)
     return 0;