diff options
Diffstat (limited to 'youtube_dl/update.py')
| -rw-r--r-- | youtube_dl/update.py | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/youtube_dl/update.py b/youtube_dl/update.py index 0689a4891..e5f441707 100644 --- a/youtube_dl/update.py +++ b/youtube_dl/update.py @@ -2,11 +2,15 @@ import io import json import traceback import hashlib +import os import subprocess import sys from zipimport import zipimporter -from .utils import * +from .utils import ( + compat_str, + compat_urllib_request, +) from .version import __version__ def rsa_verify(message, signature, key): @@ -105,7 +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 @@ -118,7 +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 @@ -137,7 +141,7 @@ start /b "" cmd /c del "%%~f0"&exit /b" 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 @@ -148,7 +152,7 @@ start /b "" cmd /c del "%%~f0"&exit /b" 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 @@ -161,7 +165,7 @@ start /b "" cmd /c del "%%~f0"&exit /b" 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 |