Fix building on Mac OS X < 10.12

This patch is inspired by a compatibility header in old WebKit. See https://github.com/WebKit/webkit/blob/1262b1fbf85ae267aab0c946500527ef3b97bac8/Source/WTF/wtf/mac/AppKitCompatibilityDeclarations.h Ref: #2899
keepassxreboot · Jul 7, 2019 · e1471cb · e1471cb
1 parent ce1f19c
commit e1471cb
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/gui/macutils/AppKitImpl.mm b/src/gui/macutils/AppKitImpl.mm
@@ -19,6 +19,11 @@
 #import "AppKitImpl.h"
 
 #import <AppKit/NSWorkspace.h>
+#import <Availability.h>
+
+#if __MAC_OS_X_VERSION_MAX_ALLOWED < 101200
+static const NSEventMask NSEventMaskKeyDown = NSKeyDownMask;
+#endif
 
 @implementation AppKitImpl