From: Dale Weiler <killfieldengine@gmail.com>
Date: Sat, 13 Apr 2013 18:04:07 +0000 (+0000)
Subject: Fix possible bug
X-Git-Tag: before-library~75
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=95172861f5ef0849804fe3ee224741ef07574974;p=xonotic%2Fgmqcc.git

Fix possible bug
---

diff --git a/ftepp.c b/ftepp.c
index 2337d5a..6a5e9a1 100644
--- a/ftepp.c
+++ b/ftepp.c
@@ -471,7 +471,7 @@ static bool ftepp_define_body(ftepp_t *ftepp, ppmacro *macro)
 
 static bool ftepp_define(ftepp_t *ftepp)
 {
-    ppmacro *macro;
+    ppmacro *macro = NULL;
     size_t l = ftepp_ctx(ftepp).line;
 
     (void)ftepp_next(ftepp);
@@ -520,7 +520,7 @@ static bool ftepp_define(ftepp_t *ftepp)
     return true;
 
 cleanup_false:
-    ppmacro_delete(macro);
+    if (macro) ppmacro_delete(macro);
     return false;
 }