From: Nicholas Clark <nick@ccl4.org>
Date: Sat, 7 Jan 2006 20:42:57 +0000 (+0000)
Subject: Remove the greedy quantifier from inside the grouping (?:) so that it
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=6669d9b5421e026578689848262974069f2f6d27;p=p5sagit%2Fp5-mst-13.2.git

Remove the greedy quantifier from inside the grouping (?:) so that it
and the greedy quantifier on the (?:) don't fight each other until the
C stack is exhausted.

p4raw-id: //depot/perl@26702
---

diff --git a/lib/Pod/Simple/BlackBox.pm b/lib/Pod/Simple/BlackBox.pm
index 12eba58..90f5d6c 100644
--- a/lib/Pod/Simple/BlackBox.pm
+++ b/lib/Pod/Simple/BlackBox.pm
@@ -1675,7 +1675,7 @@ sub _treelet_from_formatting_codes {
         |
         (               # $6: stuff containing no start-codes or end-codes
           (?:
-            [^A-Z\s>]+
+            [^A-Z\s>]
             |
             (?:
               [A-Z](?!<)