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Prevent crash when switching away from monitor tab

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CL-541
This commit is contained in:
Jaime van Kessel 2017-12-06 17:02:35 +01:00
parent 73bae37544
commit 4ba551a3af
1 changed files with 2 additions and 1 deletions
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3
cura/PrinterOutput/NetworkCamera.py
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@ -59,7 +59,6 @@ class NetworkCamera(QObject):
@pyqtSlot() @pyqtSlot()
def stop(self): def stop(self):
self._manager = None
self._stream_buffer = b"" self._stream_buffer = b""
self._stream_buffer_start_index = -1 self._stream_buffer_start_index = -1
@ -80,6 +79,8 @@ class NetworkCamera(QObject):
self._image_reply = None self._image_reply = None
self._image_request = None self._image_request = None
self._manager = None
self._started = False self._started = False
def getImage(self): def getImage(self):