[Mac] Log stack trace for OnChannelError() in bug 97285.
commitaebaf168f19c51ef47eb21cbeb359612e0a4300e
authorshess@chromium.org <shess@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Thu, 7 Jun 2012 01:25:14 +0000 (7 01:25 +0000)
committershess@chromium.org <shess@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Thu, 7 Jun 2012 01:25:14 +0000 (7 01:25 +0000)
tree90a6660db209612ae077b91c84f148f5d65cf69c
parent3ed847a6f774ee7aafdf24ff158f968919163f1a
[Mac] Log stack trace for OnChannelError() in bug 97285.

The hypothesis in comment #67 is that OnChannelError() is being called
to invalidate a channel, and the invalid channel is later being vended
from the cache.  This will verify if OnChannelError() was previously
called on the channel, and also provide a backtrace to determine what
the context was.

BUG=97285
TEST=crash server

Review URL: https://chromiumcodereview.appspot.com/10544038

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@140921 0039d316-1c4b-4281-b951-d872f2087c98
content/common/np_channel_base.cc
content/common/np_channel_base.h