From dcda566ce664ce35fa1b1aaa24ce2cd0ac52eb97 Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vz-swig@zeitlins.org>
Date: Tue, 26 Apr 2016 19:56:34 +0200
Subject: [PATCH] Remove unnecessary memory allocation from
 substituteResolvedType()

Don't allocate memory just to leak it, SwigType_typedef_resolve_all() already
returns a copy we can use.
---
 Source/Modules/c.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/Modules/c.cxx b/Source/Modules/c.cxx
index 47a7c8669..834480751 100644
--- a/Source/Modules/c.cxx
+++ b/Source/Modules/c.cxx
@@ -304,7 +304,7 @@ public:
    * ----------------------------------------------------------------------------- */
 
   void substituteResolvedType(output_target target, SwigType *pt, String *tm) {
-    SwigType *type = Copy(SwigType_typedef_resolve_all(pt));
+    SwigType *type = SwigType_typedef_resolve_all(pt);
     SwigType *strippedtype = SwigType_strip_qualifiers(type);
 
     if (Strstr(tm, "$resolved_type")) {