Revert "bash: document egrep warnings in tests"

This reverts commit 395eb462ba.

Not needed as grep is "patched".

Note that I'm still against "patching" grep.  All the complains for the
warnings are from only several people and IMO the complains are not
valid.  But as bdubbs has made the decision let's keep it for now and
review after some time...
This commit is contained in:
Xi Ruoyao 2022-09-15 11:33:01 +08:00
parent 78817e1b26
commit e010845004
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@ -87,10 +87,6 @@ lassign [wait] _ _ _ value
exit $value
EOF</userinput></screen>
<para>Several tests invoke the obsolete <command>egrep</command>
command and trigger a warning. These warnings
should be ignored.</para>
<para>Install the package:</para>
<screen><userinput remap="install">make install</userinput></screen>