404. That’s an error.

The requested URL /custom?q=%22CategoryPatches%22&client=google-coop-np&cof=FORID:13%3BAH:left%3BS:http://www.emacswiki.org/%3BCX:Emacs%2520Wiki%2520Search%3BL:http://www.emacswiki.org/emacs_rss.png%3BLH:43%3BLP:1%3BVLC:%23551a8b%3BDIV:%23cccccc%3B&cx=004774160799092323420:6-ff2s0o6yi&adkw=AELymgWOI1zybxln0hGyhxIn8ThK_SqcFUgZywA0CfG6ppu9sfkUgs-2h5NgOhsDkMjndIRCNUvp8LXi8d3qrGrSa1C-MUfzhwSGCvbfywfWfCq8iGOes6c&hl=en&boostcse=0&ie=UTF-8&oe=UTF-8&prmd=ivns&filter=0 was not found on this server. That’s all we know.