fix memory leak in wxFileTypeImpl::SetDefaultIcon() if creating the association fails

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@45157 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/unix/mimetype.cpp b/src/unix/mimetype.cpp
index 9aa4adaf07e89b71778203c43c9036a59f1c2dc5..76723ea65b42dc9085cb1e65f9c929b279505460 100644 (file)
--- a/src/unix/mimetype.cpp
+++ b/src/unix/mimetype.cpp
@@ -1451,23 +1451,28 @@ bool wxFileTypeImpl::SetDefaultIcon(const wxString& strIcon, int WXUNUSED(index)
         return false;
 
     wxMimeTypeCommands *entry = new wxMimeTypeCommands();
         return false;
 
     wxMimeTypeCommands *entry = new wxMimeTypeCommands();

-    bool ok = true;
+    bool ok = false;

     size_t nCount = strTypes.GetCount();
     for ( size_t i = 0; i < nCount; i++ )
     {
     size_t nCount = strTypes.GetCount();
     for ( size_t i = 0; i < nCount; i++ )
     {

-        if ( !m_manager->DoAssociation
-                         (
+        if ( m_manager->DoAssociation
+                        (

                             strTypes[i],
                             strIcon,
                             entry,
                             strExtensions,
                             strDesc
                             strTypes[i],
                             strIcon,
                             entry,
                             strExtensions,
                             strDesc

-                         ) )
+                        ) )

         {
         {

-            ok = false;
+            // we don't need to free entry now, DoAssociation() took ownership
+            // of it
+            ok = true;

         }
     }
 
         }
     }
 

+    if ( !ok )
+        delete entry;
+

     return ok;
 }
 
     return ok;
 }