Mercurial > hg
changeset 2096:f5ebe964c6be
Ignore EPIPE in pipefilter
This hides the following traceback (there's a race condition involved,
so you may have to try a few times to hit it):
$ hg sign --key key-that-does-not-exist
Signing 2062:4bad92f4ea65
gpg: skipped "key-that-does-not-exist": secret key not available
gpg: signing failed: secret key not available
Exception in thread Thread-1:
Traceback (most recent call last):
File "threading.py", line 442, in __bootstrap
self.run()
File "threading.py", line 422, in run
self.__target(*self.__args, **self.__kwargs)
File "mercurial/util.py", line 24, in writer
pin.close()
IOError: [Errno 32] Broken pipe
abort: Error while signing
| author | Alexis S. L. Carvalho <alexis@cecm.usp.br> |
|---|---|
| date | Wed, 19 Apr 2006 11:41:25 -0700 |
| parents | 0bf2a9e5eff1 |
| children | 4d2c2597876f |
| files | mercurial/util.py |
| diffstat | 1 files changed, 6 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/mercurial/util.py Wed Apr 19 11:41:22 2006 -0700 +++ b/mercurial/util.py Wed Apr 19 11:41:25 2006 -0700 @@ -20,8 +20,12 @@ '''filter string S through command CMD, returning its output''' (pout, pin) = popen2.popen2(cmd, -1, 'b') def writer(): - pin.write(s) - pin.close() + try: + pin.write(s) + pin.close() + except IOError, inst: + if inst.errno != errno.EPIPE: + raise # we should use select instead on UNIX, but this will work on most # systems, including Windows