fixed invalid memory read

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25967 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/common/intl.cpp b/src/common/intl.cpp
index e3f2208e59d48202c8b734fb5f66b88c43c1df33..03bd63e27b92a0d61f5e20101474cea36a9a42a4 100644 (file)
--- a/src/common/intl.cpp
+++ b/src/common/intl.cpp
@@ -1418,9 +1418,11 @@ bool wxLocale::Init(const wxChar *szName,
   // TODO: how to find languageId
   // SetLocaleInfo(languageId, SORT_DEFAULT, localeName);
 #else
-  m_pszOldLocale = wxSetlocale(LC_ALL, szLocale);
-  if ( m_pszOldLocale )
-      m_pszOldLocale = wxStrdup(m_pszOldLocale);
+  wxMB2WXbuf oldLocale = wxSetlocale(LC_ALL, szLocale);
+  if ( oldLocale )
+      m_pszOldLocale = wxStrdup(oldLocale);
+  else
+      m_pszOldLocale = NULL;
 #endif
 
   if ( m_pszOldLocale == NULL )