Fix cut-n-paste typo in create_shared_surface()

1 files changed, 1 insertions, 1 deletions

diff --git a/src/surface_shared.c b/src/surface_shared.c
index 8e5f469..adc5741 100644
--- a/src/surface_shared.c
+++ b/src/surface_shared.c
@@ -80,7 +80,7 @@ tegra_shared_surface *create_shared_surface(tegra_surface *disp,
     tegra_shared_surface *shared;
     int ret;
 
-    pthread_mutex_unlock(&shared_lock);
+    pthread_mutex_lock(&shared_lock);
     pthread_mutex_lock(&video->lock);
     pthread_mutex_lock(&disp->lock);