autogen: only set full_hostname once

bmwiedemann · jsquyres · commit aac5c93d1182 · 2018-10-20T09:27:00.000-04:00
to remove useless code duplication

Signed-off-by: Bernhard M. Wiedemann &lt;bwiedemann@suse.de&gt;
diff --git a/autogen.pl b/autogen.pl
@@ -1190,9 +1190,6 @@ sub in_tarball {
 
 #---------------------------------------------------------------------------
 
-$full_hostname = `hostname`;
-chomp($full_hostname);
-
 $m4 = "dnl
 dnl \$HEADER\$
 dnl
