gcc warning

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27272 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/mac/carbon/filedlg.cpp b/src/mac/carbon/filedlg.cpp
index 59807f398d9aba4bd8e2b450ee9bfee982ddf04d..9cd758e8c3ad32b390ad3595b47713ef19821a59 100644 (file)
--- a/src/mac/carbon/filedlg.cpp
+++ b/src/mac/carbon/filedlg.cpp
@@ -441,7 +441,7 @@ int wxFileDialog::ShowModal()
             if (err != noErr)
                 break;
 
-            CFURLRef fullURLRef;
+            CFURLRef fullURLRef = 0 ;
             if (m_dialogStyle & wxSAVE)
             {
                 CFURLRef parentURLRef = ::CFURLCreateFromFSRef(NULL, &theFSRef);