From: Byron Jones <bjones@mozilla.com>
Date: Tue, 11 Feb 2014 05:03:47 +0000 (+0800)
Subject: Bug 970184: "possible duplicates" shouldn't truncate words at the first non-word... 
X-Git-Tag: bugzilla-4.4.3~18
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f4c9234a92caf2b52d5bc70621a2fd251f476690;p=thirdparty%2Fbugzilla.git

Bug 970184: "possible duplicates" shouldn't truncate words at the first non-word character
r=dkl, a=glob
---

diff --git a/Bugzilla/Bug.pm b/Bugzilla/Bug.pm
index e981eb800c..beb756da54 100644
--- a/Bugzilla/Bug.pm
+++ b/Bugzilla/Bug.pm
@@ -511,8 +511,10 @@ sub possible_duplicates {
     my $dbh = Bugzilla->dbh;
     my $user = Bugzilla->user;
     my @words = split(/[\b\s]+/, $short_desc || '');
-    # Exclude punctuation from the array.
-    @words = map { /(\w+)/; $1 } @words;
+    # Remove leading/trailing punctuation from words
+    foreach my $word (@words) {
+        $word =~ s/(?:^\W+|\W+$)//g;
+    }
     # And make sure that each word is longer than 2 characters.
     @words = grep { defined $_ and length($_) > 2 } @words;