Cocoa: Fix missing check for selector

Fixes #1457.
ago%!(EXTRA string=6 years) · cad22cb2f6
parent 1fca33b3c1
commit cad22cb2f6
1 changed files with 3 additions and 1 deletions
--- a/src/cocoa_window.m
+++ b/src/cocoa_window.m
@ -857,7 +857,9 @@ static GLFWbool createNativeWindow(_GLFWwindow* window,
    [window->ns.object setDelegate:window->ns.delegate];
    [window->ns.object setAcceptsMouseMovedEvents:YES];
    [window->ns.object setRestorable:NO];
+
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= 101200
+    if ([window->ns.object respondsToSelector:@selector(setTabbingMode:)])
        [window->ns.object setTabbingMode:NSWindowTabbingModeDisallowed];
 #endif