Warning fix.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@39510 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/generic/clrpickerg.cpp b/src/generic/clrpickerg.cpp
index c6fc40bb4bf835014c5d00d8b67020659cf8b204..e0db6bbb012be62eb19d0452f7939f1621de44de 100644 (file)
--- a/src/generic/clrpickerg.cpp
+++ b/src/generic/clrpickerg.cpp
@@ -73,10 +73,11 @@ bool wxGenericColourButton::Create( wxWindow *parent, wxWindowID id,
 void wxGenericColourButton::InitColourData()
 {
     ms_data.SetChooseFull(true);
 void wxGenericColourButton::InitColourData()
 {
     ms_data.SetChooseFull(true);

-    for (int i = 0; i < 16; i++)
+    unsigned char grey = 0;
+    for (int i = 0; i < 16; i++, grey += 16)

     {
         // fill with grey tones the custom colors palette
     {
         // fill with grey tones the custom colors palette

-        wxColour colour(i*16, i*16, i*16);
+        wxColour colour(grey, grey, grey);

         ms_data.SetCustomColour(i, colour);
     }
 }
         ms_data.SetCustomColour(i, colour);
     }
 }