Mercurial > python-cmd2
changeset 397:50acba85cf9e
no xclip >>> output got lost
| author | catherine.devlin@gmail.com |
|---|---|
| date | Fri, 17 Sep 2010 11:32:36 -0400 |
| parents | e60e2c15f026 |
| children | 7812e00ff5b1 |
| files | cmd2.py |
| diffstat | 1 files changed, 3 insertions(+), 0 deletions(-) [+] |
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--- a/cmd2.py Thu Sep 16 07:38:26 2010 -0400 +++ b/cmd2.py Fri Sep 17 11:32:36 2010 -0400 @@ -787,6 +787,9 @@ self.redirect = subprocess.Popen(statement.parsed.pipeTo, shell=True, stdout=subprocess.PIPE, stdin=subprocess.PIPE) sys.stdout = self.stdout = self.redirect.stdin elif statement.parsed.output: + if (not statement.parsed.outputTo) and (not can_clip): + self.perror('Cannot redirect to paste buffer; install ``xclip`` and re-run to enable') + return self.kept_state = Statekeeper(self, ('stdout',)) self.kept_sys = Statekeeper(sys, ('stdout',)) if statement.parsed.outputTo: