Why does this match?

my $s = '<a href=\'2010-coachmen-mirada-bunk-house-w2-slides-for-sale-
+TX-i111851\' class=\'uviss-rv_inventoryListMoreInfoLink\'>';
if ($s =~ /href=(['"])([^\1>]+?for-sale[^\1>]+?)\1>/i) {
   print "$2\n";
}

[download]

Doesn't [^\1>]+? mean look for a sequence of characters not containing \1 or >? I get this result:

2010-coachmen-mirada-bunk-house-w2-slides-for-sale-TX-i111851' class='uviss-rv_inventoryListMoreInfoLink

In reply to Pattern Matching by nwboy74

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