man: mention the exclamation mark and minus sign literally, to make things searchable
authorLennart Poettering <lennart@poettering.net>
Sun, 10 May 2020 09:44:53 +0000 (11:44 +0200)
committerLennart Poettering <lennart@poettering.net>
Sun, 10 May 2020 09:44:53 +0000 (11:44 +0200)
commitf742f9d317698c81ec58828814081d8d8a013762
treef17becca532c39c979e3512044cac03e8cfd3f1f
parentf1eb0ccd9e7698a591c16d1ae58920449feb4c78
man: mention the exclamation mark and minus sign literally, to make things searchable

I was looking for the explanation for the exclamation mark in the text,
and couldn't find it, searching for "!". Let's make this easier, and
indicate the character meant.
man/tmpfiles.d.xml