diff options
Diffstat (limited to 'src/click/exceptions.py')
| -rw-r--r-- | src/click/exceptions.py | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/click/exceptions.py b/src/click/exceptions.py index 2e2199b..5f5bf58 100644 --- a/src/click/exceptions.py +++ b/src/click/exceptions.py @@ -64,9 +64,8 @@ class UsageError(ClickException): color = None hint = "" if self.cmd is not None and self.cmd.get_help_option(self.ctx) is not None: - hint = 'Try "%s %s" for help.\n' % ( - self.ctx.command_path, - self.ctx.help_option_names[0], + hint = 'Try "{} {}" for help.\n'.format( + self.ctx.command_path, self.ctx.help_option_names[0], ) if self.ctx is not None: color = self.ctx.color @@ -106,7 +105,7 @@ class BadParameter(UsageError): return "Invalid value: %s" % self.message param_hint = _join_param_hints(param_hint) - return "Invalid value for %s: %s" % (param_hint, self.message) + return "Invalid value for {}: {}".format(param_hint, self.message) class MissingParameter(BadParameter): @@ -149,7 +148,7 @@ class MissingParameter(BadParameter): else: msg = msg_extra - return "Missing %s%s%s%s" % ( + return "Missing {}{}{}{}".format( param_type, param_hint and " %s" % param_hint or "", msg and ". " or ".", @@ -234,7 +233,7 @@ class FileError(ClickException): self.filename = filename def format_message(self): - return "Could not open file %s: %s" % (self.ui_filename, self.message) + return "Could not open file {}: {}".format(self.ui_filename, self.message) class Abort(RuntimeError): |