fix for re-enable parser

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6643 6c8d7289-2bf4-0310-a012-ef5d649a1542
15 years ago · 85ca96227f
parent 8a76f38d26
commit 85ca96227f
1 changed files with 1 additions and 1 deletions
--- a/source/net/yacy/document/TextParser.java
+++ b/source/net/yacy/document/TextParser.java
@ -364,7 +364,7 @@ public final class TextParser {
    public static String getDenyMime() {
        String s = "";
        for (String d: denyMime) s += d + ",";
-        s = s.substring(0, s.length() - 1);
+        if (s.length() > 0) s = s.substring(0, s.length() - 1);
        return s;
    }