zig fmt: bypass auto indentation for `// zig fmt: on`

Currently an indented `// zig fmt: on` will be indented an additional
time on every run of zig fmt.
4081e0a475Isaac Freund committed on 4/18/2021, 12:10:20 AM· committed by Andrew Kelleyparent8e6865c
2 files changedLine totals unavailable