Mod Portal - Search does not reset page selection

[Mylon]

Searching produces strange results if on page 2 or later. Search results don't change if more letters would reduce the number of pages displayed.

Observed behavior: Typing in search on page 2 stops responding after a few letters.

Expected behavior: Typing reverts display to page 1.

To recreate:

Navigate to mod portal.
Navigate to page 2.
Type "buggy" into search. Go slowly, wait for it to update between each letter.
Observe, "Displaying 25 of 160 mods found" (expected 0 of 0)