Mercurial > hg
view contrib/showstack.py @ 26142:7332bf4ae959
dispatch: error out on invalid -R path even if optionalrepo (issue4805) (BC)
Before this patch, repo could be set to None for wrong -R. It's okay for
commands that can reject repo=None, but the command server have a problem
because:
- it accepts repo=None for "unbound" mode
- and it reenters dispatch() where repo object is created for cwd by default
Test outputs are changed because the error is detected earlier. I think new
message is better than ".hg not found".
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Mon, 31 Aug 2015 23:29:15 +0900 |
parents | bdac264e5ed4 |
children | f2fe7b199bb4 |
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# showstack.py - extension to dump a Python stack trace on signal # # binds to both SIGQUIT (Ctrl-\) and SIGINFO (Ctrl-T on BSDs) import sys, signal, traceback def sigshow(*args): sys.stderr.write("\n") traceback.print_stack(args[1], limit=10, file=sys.stderr) sys.stderr.write("----\n") def extsetup(ui): signal.signal(signal.SIGQUIT, sigshow) try: signal.signal(signal.SIGINFO, sigshow) except AttributeError: pass