vl: Add failure check for SetEvent

Signed-off-by: N malc <av1474@comtv.ru>

vl: Add failure check for SetEvent
Signed-off-by: N malc <av1474@comtv.ru>
de1c90cf · malc · 705e83f6 · de1c90cf
隐藏空白更改
内联并排

Showing with 5 addition and 1 deletion

vl.c vl.c +5 -1

未找到文件。
--- a/vl.c
+++ b/vl.c
@@ -3390,7 +3390,11 @@ static int qemu_event_init(void)

 static void qemu_event_increment(void)
 {
-    SetEvent(qemu_event_handle);
+    if (!SetEvent(qemu_event_handle)) {
+        fprintf(stderr, "qemu_event_increment: SetEvent failed: %d\n",
+                GetLastError());
+        exit (1);
+    }
 }
 #endif