From bce5b73e1c968949b48951df8234bc738522f9d6 Mon Sep 17 00:00:00 2001
From: Vincent Wei <vincent@minigui.org>
Date: Tue, 25 Jul 2023 10:58:27 +0800
Subject: [PATCH] call pthread_testcancel() in task_do_update

---
 src/newgal/shadow/shadow.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/newgal/shadow/shadow.c b/src/newgal/shadow/shadow.c
index 819ecfb9..4909463f 100644
--- a/src/newgal/shadow/shadow.c
+++ b/src/newgal/shadow/shadow.c
@@ -776,6 +776,7 @@ static void *task_do_update(void *data)
             _ERR_PRINTF("Failed pthread_mutex_unlock(): %m\n");
 #endif
 
+        pthread_testcancel();
     } while (1);
 
     return NULL;