From: Anthony Minessale <anthm@freeswitch.org>
Date: Mon, 4 Jun 2012 14:24:42 +0000 (-0500)
Subject: FS-4285 --resolve
X-Git-Tag: v1.2.0~290^2~9^2~40
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6a7fe5411f6906cb4298af7cc445f2860450ea67;p=thirdparty%2Ffreeswitch.git

FS-4285 --resolve
---

diff --git a/src/switch_json.c b/src/switch_json.c
index 83b34704e6..4bef601f8e 100644
--- a/src/switch_json.c
+++ b/src/switch_json.c
@@ -50,10 +50,11 @@ static char* cJSON_strdup(const char* str)
 {
       size_t len;
       char* copy;
+      const char *s = str ? str : "";
 
-      len = strlen(str) + 1;
+      len = strlen(s) + 1;
       if (!(copy = (char*)cJSON_malloc(len))) return 0;
-      memcpy(copy,str,len);
+      memcpy(copy,s,len);
       return copy;
 }