X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a18d02ecd20d33810e380605ee3ec641668176b6..67badd5753e70eb50de5ae43ff454e7c1f311e50:/include/wx/filename.h

diff --git a/include/wx/filename.h b/include/wx/filename.h
index 2cc5c75b8d..2887a3121b 100644
--- a/include/wx/filename.h
+++ b/include/wx/filename.h
@@ -175,7 +175,7 @@ public:
         // assorted assignment operators
 
     wxFileName& operator=(const wxFileName& filename)
-        { Assign(filename); return *this; }
+        { if (this != &filename) Assign(filename); return *this; }
 
     wxFileName& operator=(const wxString& filename)
         { Assign(filename); return *this; }