Mercurial > hg-stable
changeset 9035:8e34f363dd77
compat: don't reference an exception var inside a lambda
| author | Alejandro Santos <alejolp@alejolp.com> |
|---|---|
| date | Sun, 05 Jul 2009 11:05:31 +0200 |
| parents | 8429062de8d3 |
| children | 32e678f9045f |
| files | mercurial/commands.py |
| diffstat | 1 files changed, 4 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/mercurial/commands.py Sun Jul 05 11:04:55 2009 +0200 +++ b/mercurial/commands.py Sun Jul 05 11:05:31 2009 +0200 @@ -1457,7 +1457,10 @@ try: aliases, i = cmdutil.findcmd(name, table, False) except error.AmbiguousCommand, inst: - select = lambda c: c.lstrip('^').startswith(inst.args[0]) + # py3k fix: except vars can't be used outside the scope of the + # except block, nor can be used inside a lambda. python issue4617 + prefix = inst.args[0] + select = lambda c: c.lstrip('^').startswith(prefix) helplist(_('list of commands:\n\n'), select) return