[fix] pthread_mutex_destroy can't work. (#6212)

2022-08-04 00:29:16 +08:00 · 2022-08-04 00:29:16 +08:00 · 78d8496db0
parent 760432b6a3
commit 78d8496db0
1 changed files with 1 additions and 0 deletions
--- a/bsp/simulator/drivers/sdl_fb.c
+++ b/bsp/simulator/drivers/sdl_fb.c
@ -524,6 +524,7 @@ void rt_hw_sdl_start(void)
    pthread_mutex_lock(&sdl_ok_mutex);
    pthread_cond_wait(&sdl_ok_event, &sdl_ok_mutex);

+    pthread_mutex_unlock(&sdl_ok_mutex);
    pthread_mutex_destroy(&sdl_ok_mutex);
    pthread_cond_destroy(&sdl_ok_event);
 #endif