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-rw-r--r--perl-install/common.pm2
1 files changed, 1 insertions, 1 deletions
diff --git a/perl-install/common.pm b/perl-install/common.pm
index d6c602487..d6b9220c8 100644
--- a/perl-install/common.pm
+++ b/perl-install/common.pm
@@ -136,7 +136,7 @@ sub grep_each(&%) {
while (($::a, $::b) = each %h) { $l{$::a} = $::b if &$f($::a, $::b) }
%l;
}
-sub list2kv { [ grep_index { even($::i) } @_ ], [ grep_index { odd($::i) } @_ ] }
+sub list2kv(@) { [ grep_index { even($::i) } @_ ], [ grep_index { odd($::i) } @_ ] }
#- pseudo-array-hash :)
sub map_tab_hash(&$@) {