make sure variable is initialized

git-svn-id: https://xpra.org/svn/Xpra/trunk@18600 3bb7dfac-3a0b-4e04-842a-767bc560f471
Xpra-org · Feb 25, 2018 · 9511e35 · 9511e35
1 parent ebbffa5
commit 9511e35
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/xpra/server/mixins/webcam_server.py b/src/xpra/server/mixins/webcam_server.py
@@ -26,6 +26,7 @@ def __init__(self):
         self.webcam_device = ""
         self.webcam_encodings = []
         self.webcam_enabled = False
+        self.webcam_virtual_video_devices = 0
 
     def init(self, opts):
         self.webcam_enabled = opts.webcam.lower() not in FALSE_OPTIONS