From a5743e7bdf3c199ebb8dd72d2ebdc5682799b995 Mon Sep 17 00:00:00 2001
From: David Elliott <dfe@tgwbd.org>
Date: Wed, 8 Aug 2007 01:38:08 +0000
Subject: [PATCH] Merged 47946 from trunk:  Return true in unsetenv case.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@47947 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/unix/utilsunx.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/unix/utilsunx.cpp b/src/unix/utilsunx.cpp
index 37b70cfbb2..021e909053 100644
--- a/src/unix/utilsunx.cpp
+++ b/src/unix/utilsunx.cpp
@@ -1066,7 +1066,7 @@ bool wxSetEnv(const wxString& variable, const wxChar *value)
         // don't test unsetenv() return value: it's void on some systems (at
         // least Darwin)
         unsetenv(variable.mb_str());
-        return;
+        return true;
 #else
         value = _T(""); // we can't pass NULL to setenv()
 #endif