X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a6b7a521a4e04967ccef083eb76fbad9318cc95f..eb86e7755ec03b1bc398dabad5771ca3fa98adb0:/src/aui/dockart.cpp?ds=sidebyside

diff --git a/src/aui/dockart.cpp b/src/aui/dockart.cpp
index 116fb79804..82f0d04aac 100644
--- a/src/aui/dockart.cpp
+++ b/src/aui/dockart.cpp
@@ -103,7 +103,7 @@ wxColor wxAuiStepColour(const wxColor& c, int ialpha)
     g = wxAuiBlendColour(g, bg, alpha);
     b = wxAuiBlendColour(b, bg, alpha);
     
-    return wxColour((int)r, (int)g, (int)b);
+    return wxColour((unsigned char)r, (unsigned char)g, (unsigned char)b);
 }
 
 
@@ -683,6 +683,8 @@ void wxAuiDefaultDockArt::DrawPaneButton(wxDC& dc, wxWindow *WXUNUSED(window),
                                       wxAuiPaneInfo& pane)
 {
     wxBitmap bmp;
+	if (!(&pane))
+		return;
     switch (button)
     {
         default: