fixed some more bugs

app/src/main/java/org/schabi/newpipe/VideoItemListFragment.java

@@ -151,6 +151,8 @@ public class VideoItemListFragment extends ListFragment {
                         /* todo: this shoudl not be assigned static */ "Youtube", query, R.string.general_error));
 
                 e.printStackTrace();
+            } finally {
+
             }
         }
     }

app/src/main/java/org/schabi/newpipe/extractor/SearchResult.java

@@ -31,7 +31,12 @@ public class SearchResult {
 
         SearchResult result = engine.search(query, page, languageCode, dl).getSearchResult();
         if(result.resultList.isEmpty()) {
+            if(result.suggestion.isEmpty()) {
                 throw new ExtractionException("Empty result despite no error");
+            } else {
+                // This is used as a fallback. Do not relay on it !!!
+                throw new SearchEngine.NothingFoundException(result.suggestion);
+            }
         }
         return result;
     }

app/src/main/java/org/schabi/newpipe/extractor/services/youtube/YoutubeSearchEngine.java

@@ -96,6 +96,9 @@ public class YoutubeSearchEngine implements SearchEngine {
             // both types of spell correction item
             if (!((el = item.select("div[class*=\"spell-correction\"]").first()) == null)) {
                 collector.setSuggestion(el.select("a").first().text());
+                if(list.children().size() == 1) {
+                    throw new NothingFoundException("Did you mean: " + el.select("a").first().text());
+                }
                 // search message item
             } else if (!((el = item.select("div[class*=\"search-message\"]").first()) == null)) {
                 //result.errorMessage = el.text();