Prevent (harmless) exception on every printed gcode line
parent
56a4a0d98b
commit
97af7725d9
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@ -1126,7 +1126,7 @@ class PronterWindow(wx.Frame,pronsole.pronsole):
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while not self.sentlines.empty():
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try:
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gc=self.sentlines.get_nowait()
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wx.CallAfter(self.gviz.addgcode(gc,1))
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wx.CallAfter(self.gviz.addgcode,gc,1)
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except:
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break
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wx.CallAfter(self.status.SetStatusText,_("Not connected to printer."))
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