fix(video): Close video device after checking V4L video modes

Fix qTox#6346
Talkless · Jun 27, 2021 · 9688a1e · 9688a1e
1 parent 65ff532
commit 9688a1e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/platform/camera/v4l2.cpp b/src/platform/camera/v4l2.cpp
@@ -177,6 +177,7 @@ QVector<VideoMode> v4l2::getDeviceModes(QString devName)
         }
     }
 
+    close(fd);
     return modes;
 }