please perl_checker:

- local'ize $_ before doing while (<...>)
- use "foreach" instead of "for"
- remove unneeded parentheses on the right side of infix if/foreach/unless

1 files changed, 1 insertions, 1 deletions

diff --git a/perl-install/install_steps.pm b/perl-install/install_steps.pm
index cb4fbffef..2f40121f6 100644
--- a/perl-install/install_steps.pm
+++ b/perl-install/install_steps.pm
@@ -1021,7 +1021,7 @@ sub upNetwork {
 
     #- do not destroy this file if prefix is '' or even '/' (could it happens ?).
     if (length($o->{prefix}) > 1) {
-	symlinkf("$o->{prefix}/etc/$_", "/etc/$_") foreach (qw(resolv.conf protocols services));
+	symlinkf("$o->{prefix}/etc/$_", "/etc/$_") foreach qw(resolv.conf protocols services);
     }
     member($o->{method}, qw(ftp http nfs)) and return 1;
     modules::write_conf($o->{prefix});