From 818f8fe1d6b0ce696f6eeeb694e0786e958bdb97 Mon Sep 17 00:00:00 2001
From: Stefan Csomor <csomor@advancedconcepts.ch>
Date: Mon, 20 Jul 2020 11:05:17 +0200
Subject: [PATCH] macOS: fixing wxImage generation from wxBitmap
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after https://github.com/wxWidgets/wxWidgets/commit/992b594c15dd2f6fa28f46464ea2499254ede084 the byte value for ‚masked‘ changed, adapt this accordingly, see https://trac.wxwidgets.org/ticket/18775
---
 src/osx/core/bitmap.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/osx/core/bitmap.cpp b/src/osx/core/bitmap.cpp
index a5bfa63600..1249cbb008 100644
--- a/src/osx/core/bitmap.cpp
+++ b/src/osx/core/bitmap.cpp
@@ -1265,7 +1265,7 @@ wxImage wxBitmap::ConvertToImage() const
 #endif
             if ( hasMask )
             {
-                if ( *maskp++ == 0xFF )
+                if ( *maskp++ == 0x00 )
                 {
                     r = MASK_RED ;
                     g = MASK_GREEN ;