[dw-free] comment preview with spellcheck shows raw html

[afuna]

[commit: http://hg.dwscoalition.org/dw-free/rev/cae657bb4c2e]

http://bugs.dwscoalition.org/show_bug.cgi?id=681

Fix display of
in comment preview with spellcheck. (Will show up as
line breaks, not as escaped HTML tags)

Patch by afuna.

Files modified:

• cgi-bin/talklib.pl

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diff -r c2a33a479a66 -r cae657bb4c2e cgi-bin/talklib.pl
--- a/cgi-bin/talklib.pl	Tue Jun 30 13:50:28 2009 +0000
+++ b/cgi-bin/talklib.pl	Tue Jun 30 13:57:14 2009 +0000
@@ -3499,6 +3499,8 @@ sub make_preview {
         my $s = new LJ::SpellCheck { 'spellcommand' => $LJ::SPELLER,
                                      'color' => '<?hotcolor?>', };
         $spellcheck_html = $s->check_html(\$event);
+        # unescape the <br />s for readability. All other HTML remains untouched.
+        $spellcheck_html =~ s/&lt;br \/&gt;/<br \/>/g;
     }
 
     $ret .= "$BML::ML{'/talkpost_do.bml.preview.subject'} " . LJ::ehtml($cleansubject) . "<hr />\n";
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