diff options
Diffstat (limited to 'cmd2/cmd2.py')
| -rwxr-xr-x | cmd2/cmd2.py | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/cmd2/cmd2.py b/cmd2/cmd2.py index 4528b14e..b4c1dbf6 100755 --- a/cmd2/cmd2.py +++ b/cmd2/cmd2.py @@ -2176,7 +2176,13 @@ class Cmd(cmd.Cmd): return stop def _complete_statement(self, line): - """Keep accepting lines of input until the command is complete.""" + """Keep accepting lines of input until the command is complete. + + There is some pretty hacky code here to handle some quirks of + self.pseudo_raw_input(). It returns a literal 'eof' if the input + pipe runs out. We can't refactor it because we need to retain + backwards compatibility with the standard library version of cmd. + """ #if not line or (not pyparsing.Or(self.commentGrammars).setParseAction(lambda x: '').transformString(line)): # raise EmptyStatement() # statement = self.parser_manager.parsed(line) # deleteme @@ -2192,7 +2198,7 @@ class Cmd(cmd.Cmd): # terminator newline = '\n' self.poutput(newline) - line = '%s\n%s' % (statement.raw, newline) + line = '{}\n{}\n'.format(statement.raw, newline) except KeyboardInterrupt: self.poutput('^C') statement = self.command_parser.parseString('') @@ -2206,7 +2212,7 @@ class Cmd(cmd.Cmd): # terminator newline = '\n' self.poutput(newline) - line = '%s\n%s' % (statement.raw, newline) + line = '{}\n{}\n'.format(statement.raw, newline) statement = self.command_parser.parseString(line) if not statement.command: |