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Fix wrong indentation for camera view

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This commit is contained in:
Jaime van Kessel 2017-09-04 17:36:44 +02:00
parent e3f319a644
commit 08766ee66f
1 changed files with 9 additions and 8 deletions
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17
plugins/UM3NetworkPrinting/NetworkPrinterOutputDevice.py
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@ -328,14 +328,15 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
def _stopCamera(self): def _stopCamera(self):
if self._camera_timer.isActive(): if self._camera_timer.isActive():
self._camera_timer.stop() self._camera_timer.stop()
if self._image_reply:
try: if self._image_reply:
self._image_reply.abort() try:
self._image_reply.downloadProgress.disconnect(self._onStreamDownloadProgress) self._image_reply.abort()
except RuntimeError: self._image_reply.downloadProgress.disconnect(self._onStreamDownloadProgress)
pass # It can happen that the wrapped c++ object is already deleted. except RuntimeError:
self._image_reply = None pass # It can happen that the wrapped c++ object is already deleted.
self._image_request = None self._image_reply = None
self._image_request = None
def _startCamera(self): def _startCamera(self):
if self._use_stream: if self._use_stream: