do not fill the keywords with title content if keywords do not exist.

13 years ago · f3167def64
parent 9116013c64
commit f3167def64
1 changed files with 1 additions and 1 deletions
--- a/source/net/yacy/document/parser/html/ContentScraper.java
+++ b/source/net/yacy/document/parser/html/ContentScraper.java
@ -781,7 +781,7 @@ public class ContentScraper extends AbstractScraper implements Scraper {
        if (s == null) s = this.metas.get("dc.description");
        if (s == null) s = EMPTY_STRING;
        if (s.length() == 0) {
-            return MultiProtocolURI.splitpattern.split(getTitle().toLowerCase());
+            return new String[0];
        }
        if (s.contains(",")) return commaSepPattern.split(s);
        if (s.contains(";")) return semicSepPattern.split(s);