X-Git-Url: http://git.shiar.net/perl/list-index.git/blobdiff_plain/5d1c609f28d64e60c9595c9a207b8d19e823b122..d6c30ef4ef400982bc1b08e9b7bf93993ea29be5:/lib/List/Index.pm

diff --git a/lib/List/Index.pm b/lib/List/Index.pm
index 23ab261..c42db44 100644
--- a/lib/List/Index.pm
+++ b/lib/List/Index.pm
@@ -59,6 +59,10 @@ sub rangematch {
 	my @allow;
 
 	if (length $s1) {
+		if (length $s2) {
+			$s1 le $s2 or $s1 =~ /^\Q$s2/ or return undef;
+		}
+
 		my $prefix = '';
 		my $char;
 		for my $i (0 .. length($s1) - 1) {