From 73b456e30754c082636ede597ee5b4c8dc090012 Mon Sep 17 00:00:00 2001
From: michael-leroy <michael.d.leroy@gmail.com>
Date: Sat, 31 Aug 2024 04:54:20 -0700
Subject: [PATCH] Fixes mouse cursor bug that prevents mouse movement when the
 left/right mouse button is held down. (#16942)

---
 ui/drivers/ui_cocoatouch.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ui/drivers/ui_cocoatouch.m b/ui/drivers/ui_cocoatouch.m
index efcd254e2f..f24fb672d4 100644
--- a/ui/drivers/ui_cocoatouch.m
+++ b/ui/drivers/ui_cocoatouch.m
@@ -884,7 +884,7 @@ enum
                           defaultRegion:(UIPointerRegion *)defaultRegion API_AVAILABLE(ios(13.4))
 {
    cocoa_input_data_t *apple = (cocoa_input_data_t*) input_state_get_ptr()->current_data;
-   if (!apple)
+   if (!apple || apple->mouse_grabbed)
       return nil;
    CGPoint location = [apple_platform.renderView convertPoint:[request location] fromView:nil];
    apple->touches[0].screen_x = (int16_t)(location.x * [[UIScreen mainScreen] scale]);