Destructor for wxFileType was deleting its member m_impl without checking if it was...

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9238 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/common/mimecmn.cpp b/src/common/mimecmn.cpp
index 278d3bc4afce2f17b63a18c3285f6da854569a4c..38a97a155bf3da2817fea5afa0d6d2def3fa1051 100644 (file)
--- a/src/common/mimecmn.cpp
+++ b/src/common/mimecmn.cpp
@@ -207,7 +207,8 @@ wxFileType::wxFileType()
 
 wxFileType::~wxFileType()
 {
-    delete m_impl;
+    if ( m_impl )
+        delete m_impl;
 }
 
 bool wxFileType::GetExtensions(wxArrayString& extensions)