From: Anmol Sarma <me@anmolsarma.in>
Date: Thu, 1 Oct 2015 08:44:03 +0000 (+0530)
Subject: Remove superfluous NULL checks
X-Git-Tag: json-c-0.13-20171207~179^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F198%2Fhead;p=thirdparty%2Fjson-c.git

Remove superfluous NULL checks
---

diff --git a/json_tokener.c b/json_tokener.c
index 98611d63..752a7b39 100644
--- a/json_tokener.c
+++ b/json_tokener.c
@@ -131,7 +131,7 @@ void json_tokener_free(struct json_tokener *tok)
 {
   json_tokener_reset(tok);
   if (tok->pb) printbuf_free(tok->pb);
-  if (tok->stack) free(tok->stack);
+  free(tok->stack);
   free(tok);
 }
 
@@ -901,7 +901,7 @@ struct json_object* json_tokener_parse_ex(struct json_tokener *tok,
 
 #ifdef HAVE_SETLOCALE
   setlocale(LC_NUMERIC, oldlocale);
-  if (oldlocale) free(oldlocale);
+  free(oldlocale);
 #endif
 
   if (tok->err == json_tokener_success)