X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/773809f57ce343eaf5134db4a5946e5085d37e6f..b356aa554a82f4d82f0c12abb83eb4656204fe7a:/src/osx/window_osx.cpp

diff --git a/src/osx/window_osx.cpp b/src/osx/window_osx.cpp
index a79dbea936..9e96180e7f 100644
--- a/src/osx/window_osx.cpp
+++ b/src/osx/window_osx.cpp
@@ -1019,8 +1019,13 @@ void wxWindowMac::DoSetClientSize(int clientwidth, int clientheight)
 
 void wxWindowMac::SetLabel(const wxString& title)
 {
+    if ( title == m_label )
+        return;
+
     m_label = title ;
 
+    InvalidateBestSize();
+
     if ( m_peer && m_peer->IsOk() )
         m_peer->SetLabel( wxStripMenuCodes(m_label, wxStrip_Mnemonics), GetFont().GetEncoding() ) ;