bug#18444: 24.3.93; Error running timer 'compilation-auto-jump' from grep-mode

[Glenn Morris]

Glenn Morris wrote:

>    Grep started at Thu Sep 11 16:25:19
>
> matches the first element of grep-regexp-alist:
>
>   "^\\(.+?\\)\\(:[ \t]*\\)\\([1-9][0-9]*\\)\\2"

Whee, that means it will work at some times of day (eg 16:00:00)
and fail at others (eg 16:10:00). Such bugs are always fun! ;)