From 008c5a8a7df36d8c96853ed9754e7065dfa4b99d Mon Sep 17 00:00:00 2001
From: Igor <pashev.igor@gmail.com>
Date: Tue, 2 Nov 2010 13:05:06 +0300
Subject: <papers> tag

---
 bibtex.php | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'bibtex.php')

diff --git a/bibtex.php b/bibtex.php
index acda55a..9fd391f 100644
--- a/bibtex.php
+++ b/bibtex.php
@@ -132,7 +132,7 @@ class BibtexParser
             }
             if ($select)
             {
-                if (!!empty($entry['html']))
+                if (empty($entry['html']))
                 {
                     $entry['html'] = $this->format($entry);
                 }
@@ -544,10 +544,6 @@ class BibtexParserTeam extends BibtexParser
 
 class BibtexParserWorker extends BibtexParserTeam
 {
-    /*
-     * Compare entries for sorting
-     *
-     */
     protected function cmp_entries(&$a, &$b)
     {
         // by entry type
-- 
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