| Subject: | Doesn't handle trailing spaces in X-Forwarded-For [PATCH] |
We're using a NetScaler MPX-15000 (running NS9.3: Build 59.5.nc) and it's adding trailing spaces into the X-Forwarded-For header.
This change allows trailing spaces to be ignored.
(It also prevents REMOTE_ADDR from being set to undef if the HTTP_X_FORWARDED_FOR parsing fails. That seems like a good idea, but isn't an important change for me.)
See https://github.com/lopnor/Plack-Middleware-ReverseProxy/pull/9