Repro:
- Turn on dragon mode
- Go to https://zh.m.wikipedia.org/wiki/Wikipedia:%E9%A6%96%E9%A1%B5
- URL is replaced (by JavaScript) with https://zh.m.wikipedia.org/wiki/Wikipedia:é¦é¡µ
Note that Wikipedia:é¦é¡µ is Wikipedia:%E9%A6%96%E9%A1%B5 ISO-8859-1 decoded. It's expected to use UTF-8 here.
Version: unspecified
Severity: normal