fixes bug introduced by 8fe8c897f

2016-04-05 16:26:22 +02:00
parent d6e0700503
commit 2bc740eb17
2 changed files with 14 additions and 1 deletions
@@ -1492,7 +1492,7 @@ class BibEntry {

  /** returns the array of keywords */
  function getKeywords() {
-    return preg_split('/[,;\\/]/', $bib->getField("keywords"));
+    return preg_split('/[,;\\/]/', $this->getField("keywords"));
  }
  
  /** Returns the value of the given field? */