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Handle missing sections/options in :set

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This commit is contained in:
Florian Bruhin 2014-04-10 12:01:02 +02:00
parent 237ff93908
commit c1df7cd1fc
1 changed files with 17 additions and 2 deletions
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19
qutebrowser/config/config.py
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@ -235,9 +235,24 @@ class Config:
newval = val.typ.transform(newval)
return newval
@cmdutils.register(instance='config', completion=['section', 'option'])
def set(self, section, option, value):
@cmdutils.register(name='set', instance='config',
completion=['section', 'option'])
def set_wrapper(self, section, option, value):
"""Set an option.
Wrapper for self.set() to output exceptions in the status bar.
Arguments:
*args: Get passed to self.set().
"""
# FIXME completion for values
try:
self.set(section, option, value)
except (NoOptionError, NoSectionError) as e:
message.error("set: {} - {}".format(e.__class__.__name__, e))
def set(self, section, option, value):
"""Set an option."""
if value:
value = self._interpolation.before_set(self, section, option,