Post-process filters don't need to see requests that are terminated by a !RequestDone exception (i.e. the normal way to terminate after a direct req.write or req.redirect).
Post-process filters don't need to see requests that are terminated by a !RequestDone exception (i.e. the normal way to terminate after a direct req.write or req.redirect).

Closes #3655 again.

git-svn-id: eda3d06fcef731589ace1b284159cead3416df9b@3755 af82e41b-90c4-0310-8c96-b1721e28e2e2

jun66j5/trac-ja,walty8/trac,walty8/trac,netjunki/trac-Pygit2,netjunki/trac-Pygit2,jun66j5/trac-ja,walty8/trac,netjunki/trac-Pygit2,jun66j5/trac-ja,jun66j5/trac-ja,walty8/trac