Fix tests again.

Author: FireMasterK

extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/extractors/YoutubeMusicSearchExtractor.java

@@ -147,8 +147,10 @@ public boolean isCorrectedSearch() throws ParsingException {
             return false;
         }
 
-        final boolean corrected = itemSectionRenderer.getArray("contents").getObject(0)
-                .has("didYouMeanRenderer");
+        JsonObject firstContent = itemSectionRenderer.getArray("contents").getObject(0);
+
+        final boolean corrected = firstContent
+                .has("didYouMeanRenderer") || firstContent.has("showingResultsForRenderer");
         return corrected;
     }
 

extractor/src/test/java/org/schabi/newpipe/extractor/services/youtube/search/YoutubeMusicSearchExtractorTest.java

@@ -133,6 +133,7 @@ public static void setUp() throws Exception {
     public static class Suggestion extends DefaultSearchExtractorTest {
         private static SearchExtractor extractor;
         private static final String QUERY = "megaman x3";
+        private static final boolean CORRECTED = true;
 
         @BeforeClass
         public static void setUp() throws Exception {
@@ -150,6 +151,7 @@ public static void setUp() throws Exception {
         @Override public String expectedSearchString() { return QUERY; }
         @Nullable @Override public String expectedSearchSuggestion() { return "mega man x3"; }
         @Override public InfoItem.InfoType expectedInfoItemType() { return InfoItem.InfoType.STREAM; }
+        @Override public boolean isCorrectedSearch() { return CORRECTED; }
     }
 
     public static class CorrectedSearch extends DefaultSearchExtractorTest {