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Kovid Goyal 2011-02-18 10:00:57 -07:00
parent 38061667ea
commit 562acfb763
1 changed files with 3 additions and 0 deletions
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3
src/calibre/devices/scanner.py
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@ -75,6 +75,9 @@ class WinPNPScanner(object):
return order return order
def __call__(self, debug=False): def __call__(self, debug=False):
#import traceback
#traceback.print_stack()
if self.scanner is None: if self.scanner is None:
return {} return {}
try: try: