From 5ad5a61989fa883444ff803ae97330b745eb4cfc Mon Sep 17 00:00:00 2001
From: Marcelo Matus <mmatus@acms.arizona.edu>
Date: Thu, 8 Dec 2005 08:46:04 +0000
Subject: [PATCH] fix for ruby -w

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@7948 626c5289-ae23-0410-ae9c-e8d60b6d4f22
---
 SWIG/Lib/ruby/rubyrun.swg | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/SWIG/Lib/ruby/rubyrun.swg b/SWIG/Lib/ruby/rubyrun.swg
index 8f4478b97..43cd19a1a 100644
--- a/SWIG/Lib/ruby/rubyrun.swg
+++ b/SWIG/Lib/ruby/rubyrun.swg
@@ -289,12 +289,19 @@ SWIG_Ruby_GetModule()
 {
   VALUE pointer;
   swig_module_info *ret = 0;
+  VALUE verbose = rb_gv_get("VERBOSE");
+
+ /* temporarily disable warnings, since the pointer check causes warnings with 'ruby -w' */
+  rb_gv_set("VERBOSE", Qfalse);
   
   /* first check if pointer already created */
   pointer = rb_gv_get("$swig_runtime_data_type_pointer" SWIG_RUNTIME_VERSION SWIG_TYPE_TABLE_NAME);
   if (pointer != Qnil) {
     Data_Get_Struct(pointer, swig_module_info, ret);
   }
+
+  /* reinstate warnings */
+  rb_gv_set("VERBOSE", verbose);
   return ret;
 }