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Fix bad data in process command

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This commit is contained in:
Ken Roberts 2014-10-15 10:34:27 -07:00
parent 650c5007b2
commit f468fbb47d
1 changed files with 5 additions and 0 deletions
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5
openlp/core/lib/projector/pjlink1.py
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@ -636,6 +636,11 @@ class PJLink1(QTcpSocket):
""" """
Error status. See PJLink Specifications for format. Error status. See PJLink Specifications for format.
""" """
try:
dontcare = int(data)
except ValueError:
# Bad data - ignore
return
if int(data) == 0: if int(data) == 0:
self.projector_errors = None self.projector_errors = None
else: else: