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-rw-r--r--perl-install/common.pm14
1 files changed, 14 insertions, 0 deletions
diff --git a/perl-install/common.pm b/perl-install/common.pm
index f39cda588..a673dce04 100644
--- a/perl-install/common.pm
+++ b/perl-install/common.pm
@@ -166,6 +166,20 @@ sub take_screenshot {
$in->ask_warn('', _("Screenshots will be available after install in %s", "/root/DrakX-screenshots")) if $warn;
}
+sub join_lines {
+ my @l;
+ my $s;
+ foreach (@_) {
+ if (/^\s/) {
+ $s .= $_;
+ } else {
+ push @l, $s if $s;
+ $s = $_;
+ }
+ }
+ @l, if_($s, $s);
+}
+
#-######################################################################################
#- Wonderful perl :(
#-######################################################################################