if the tap is explicitly disabled by code or by another program, let it remain disabled! this is different than the automatic "event tap was too slow therefore we stopped processing it" timeout which we want to re-enable after.

src/video/cocoa/SDL_cocoamousetap.m

@@ -69,11 +69,11 @@ Cocoa_MouseTapCallback(CGEventTapProxy proxy, CGEventType type, CGEventRef event
 
     switch (type) {
         case kCGEventTapDisabledByTimeout:
-        case kCGEventTapDisabledByUserInput:
             {
                 CGEventTapEnable(tapdata->tap, true);
                 return NULL;
             }
+        case kCGEventTapDisabledByUserInput:
         default:
             break;
     }