Merge branch 'master' of git@github.com:ktgit/knowledgetree

Paul Barrett
2 parents 4ecdb0ca 5b673868
Showing 1 changed file with 4 additions and 2 deletions
search2/indexing/indexerCore.inc.php
@@ -759,9 +759,11 @@ abstract class Indexer
     {
     	$content = file_get_contents($filename);
  
-    	// if the file is empty something went wrong with the text extraction
+    	// if the file is empty skip the filter - document was probably empty
     	if(empty($content)){
-    	    return false;
+    	    global $default;
+    	    $default->log->debug('No text was extracted from the document. Either it was empty or there was a problem with the extraction');
+    	    return true;
     	}
  
     	$src = array("([\r\n])","([\n][\n])","([\n])","([\t])",'([ ][ ])');