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[IMP] hw_escpos: don't replace a USBError exception with some string 

There's absolutely no point to hiding exceptions like this, it makes
debugging more difficult than it has to be.
This commit is contained in:
Joren Van Onder 2015-09-16 14:54:26 +02:00
parent 2c81ab75c8
commit 1440dc1c96
1 changed files with 4 additions and 4 deletions
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8
addons/hw_escpos/escpos/exceptions.py
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@ -86,7 +86,7 @@ class NoStatusError(Error):
self.resultcode = 70
def __str__(self):
return "Impossible to get status from the printer"
return "Impossible to get status from the printer: " + str(self.msg)
class TicketNotPrinted(Error):
def __init__(self, msg=""):
@ -95,7 +95,7 @@ class TicketNotPrinted(Error):
self.resultcode = 80
def __str__(self):
return "A part of the ticket was not been printed"
return "A part of the ticket was not been printed: " + str(self.msg)
class NoDeviceError(Error):
def __init__(self, msg=""):
@ -104,7 +104,7 @@ class NoDeviceError(Error):
self.resultcode = 90
def __str__(self):
return "Impossible to find the printer Device"
return str(self.msg)
class HandleDeviceError(Error):
def __init__(self, msg=""):
@ -113,4 +113,4 @@ class HandleDeviceError(Error):
self.resultcode = 100
def __str__(self):
return "Impossible to handle device"
return str(self.msg)