shadow: add spaces around —

IMO it makes the rendering prettier.
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Xi Ruoyao 2022-11-23 01:04:04 +08:00
parent 9af3d7f77d
commit 0298c764d8
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@ -203,7 +203,7 @@ useradd -D --gid 999</userinput></screen>
next available number. Note also that if you don't have a group with next available number. Note also that if you don't have a group with
an ID equal to this number on your system, then the first time you use an ID equal to this number on your system, then the first time you use
<command>useradd</command> without the <parameter>-g</parameter> <command>useradd</command> without the <parameter>-g</parameter>
parameter, an error message will be generated&mdash;<computeroutput>useradd: parameter, an error message will be generated &mdash; <computeroutput>useradd:
unknown GID 999</computeroutput>, unknown GID 999</computeroutput>,
despite the account can still be created correctly. That is why we despite the account can still be created correctly. That is why we
created the group <systemitem class="groupname">users</systemitem> created the group <systemitem class="groupname">users</systemitem>