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| author | Zac Medico <zmedico@gentoo.org> | 2007-06-11 08:41:34 +0000 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2007-06-11 08:41:34 +0000 |
| commit | fee7785e0a5bfc284176f33fb77ecb1a3a820440 (patch) | |
| tree | 36b62d10fe173877d631947e11465dfd6456c200 | |
| parent | 4908cacd58d2b3eb22a57f1cf9f93115667e2b49 (diff) | |
| download | portage-fee7785e0a5bfc284176f33fb77ecb1a3a820440.tar.gz portage-fee7785e0a5bfc284176f33fb77ecb1a3a820440.tar.bz2 portage-fee7785e0a5bfc284176f33fb77ecb1a3a820440.zip | |
For consistency with other xterm titles code, redirect $PROMPT_COMMAND output to stderr.
svn path=/main/trunk/; revision=6799
| -rw-r--r-- | pym/portage/output.py | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/pym/portage/output.py b/pym/portage/output.py index deb8c548b..ff960d843 100644 --- a/pym/portage/output.py +++ b/pym/portage/output.py @@ -196,7 +196,16 @@ def xtermTitleReset(): default_xterm_title = "" elif prompt_command is not None: if dotitles and "TERM" in os.environ and sys.stderr.isatty(): - os.system(prompt_command) + from portage.process import find_binary, spawn + shell = os.environ.get("SHELL") + if not shell or not os.access(shell, os.EX_OK): + shell = find_binary("sh") + if shell: + spawn([shell, "-c", prompt_command], env=os.environ, + fdpipes={0:sys.stdin.fileno(),1:sys.stderr.fileno(), + 2:sys.stderr.fileno()}) + else: + os.system(prompt_command) return else: pwd = os.getenv('PWD','') |