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Fix opening the MTP config dialog without a device connected broken in calibre 5

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Kovid Goyal 2020-11-06 23:16:12 +05:30
parent bdb403fc1c
commit 92a692af2d
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 3 additions and 2 deletions
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5
src/calibre/gui2/device_drivers/mtp_config.py
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@ -446,7 +446,7 @@ class MTPConfig(QTabWidget):
def get_pref(self, key): def get_pref(self, key):
p = self.device.prefs.get(self.current_device_key, {}) p = self.device.prefs.get(self.current_device_key, {})
if not p: if not p and self.current_device_key is not None:
self.device.prefs[self.current_device_key] = p self.device.prefs[self.current_device_key] = p
return self.device.get_pref(key) return self.device.get_pref(key)
@ -490,7 +490,8 @@ class MTPConfig(QTabWidget):
if self.current_ignored_folders != self.initial_ignored_folders: if self.current_ignored_folders != self.initial_ignored_folders:
p['ignored_folders'] = self.current_ignored_folders p['ignored_folders'] = self.current_ignored_folders
self.device.prefs[self.current_device_key] = p if self.current_device_key is not None:
self.device.prefs[self.current_device_key] = p
class SendError(QDialog): class SendError(QDialog):