man: just use unicode for an mdash

2018-03-05 09:31:17 +01:00
parent 46dcfbbdb6
commit c8fad2e7db
1 changed files with 2 additions and 2 deletions
@@ -237,9 +237,9 @@
        <varname>HandleLidSwitch=</varname> default to
        <literal>suspend</literal>.
        <varname>HandleLidSwitchExternalPower=</varname> is completely
-        ignored by default (for backwards compatibility) &#x2014; an explicit
+        ignored by default (for backwards compatibility) — an explicit
        value must be set before it will be used to determine
-        behaviour.  <varname>HandleLidSwitchDocked=</varname> defaults
+        behaviour. <varname>HandleLidSwitchDocked=</varname> defaults
        to <literal>ignore</literal>.
        <varname>HandleHibernateKey=</varname> defaults to
        <literal>hibernate</literal>. If the system is inserted in a