From ca7444dbdf2f0a07853450dcc7ddec02ea3c974b Mon Sep 17 00:00:00 2001
From: reger <reger18@arcor.de>
Date: Sun, 23 Mar 2014 23:10:29 +0100
Subject: [PATCH] limit filetype nav to known extension also on image/media
 search - on text search we limit filetype nav already to known extension,
 apply filter to image search

---
 source/net/yacy/search/query/SearchEvent.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/net/yacy/search/query/SearchEvent.java b/source/net/yacy/search/query/SearchEvent.java
index 2b425a721..91b38bf45 100644
--- a/source/net/yacy/search/query/SearchEvent.java
+++ b/source/net/yacy/search/query/SearchEvent.java
@@ -780,6 +780,8 @@ public final class SearchEvent {
                             //Log.logInfo("SearchEvent", "removed unknown extension " + ext + " from navigation.");
                             i.remove();
                         }
+                    } else { // for image and media search also limit to known extension
+                        if (!Classification.isAnyKnownExtension(ext)) i.remove();
                     }
                 }
                 this.filetypeNavigator.inc(fcts);