[update] do not assign to unused variables

This commit is contained in:
Philipp Hagemeister 2013-11-22 19:15:36 +01:00
parent 15c3adbb16
commit 0b63aed8df

View file

@ -109,7 +109,7 @@ def update_self(to_screen, verbose):
urlh = compat_urllib_request.urlopen(version['exe'][0])
newcontent = urlh.read()
urlh.close()
except (IOError, OSError) as err:
except (IOError, OSError):
if verbose: to_screen(compat_str(traceback.format_exc()))
to_screen(u'ERROR: unable to download latest version')
return
@ -122,7 +122,7 @@ def update_self(to_screen, verbose):
try:
with open(exe + '.new', 'wb') as outf:
outf.write(newcontent)
except (IOError, OSError) as err:
except (IOError, OSError):
if verbose: to_screen(compat_str(traceback.format_exc()))
to_screen(u'ERROR: unable to write the new version')
return
@ -141,7 +141,7 @@ def update_self(to_screen, verbose):
subprocess.Popen([bat]) # Continues to run in the background
return # Do not show premature success messages
except (IOError, OSError) as err:
except (IOError, OSError):
if verbose: to_screen(compat_str(traceback.format_exc()))
to_screen(u'ERROR: unable to overwrite current version')
return
@ -152,7 +152,7 @@ def update_self(to_screen, verbose):
urlh = compat_urllib_request.urlopen(version['bin'][0])
newcontent = urlh.read()
urlh.close()
except (IOError, OSError) as err:
except (IOError, OSError):
if verbose: to_screen(compat_str(traceback.format_exc()))
to_screen(u'ERROR: unable to download latest version')
return
@ -165,7 +165,7 @@ def update_self(to_screen, verbose):
try:
with open(filename, 'wb') as outf:
outf.write(newcontent)
except (IOError, OSError) as err:
except (IOError, OSError):
if verbose: to_screen(compat_str(traceback.format_exc()))
to_screen(u'ERROR: unable to overwrite current version')
return