From 2e4b8b9901ede1d69da30b7b3c823508eb906a71 Mon Sep 17 00:00:00 2001
From: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Date: Thu, 23 Dec 2010 00:41:19 +0000
Subject: [PATCH] add explicit null check (for hahas?)

SVN revision: 55728
---
 src/bin/e_int_config_modules.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/bin/e_int_config_modules.c b/src/bin/e_int_config_modules.c
index 410126d33..5f0883de8 100644
--- a/src/bin/e_int_config_modules.c
+++ b/src/bin/e_int_config_modules.c
@@ -404,8 +404,11 @@ _cftype_new_from_key(const char *key)
 {
    const CFTypes *itr;
    char name[1024], icon[1024];
-   size_t key_len = strlen(key);
+   size_t key_len;
 
+   if (!key) return NULL;
+
+   key_len = strlen(key);
    for (itr = _types; itr->key_len > 0; itr++)
      {
 	if (key_len != itr->key_len) continue;