Fix playback of HLS media playlists

demo/src/main/java/com/google/android/exoplayer/demo/player/HlsRendererBuilder.java

@@ -144,12 +144,11 @@ public class HlsRendererBuilder implements RendererBuilder {
           player.onRenderersError(e);
           player.onRenderersError(e);
           return;
           return;
         }
         }
-      }
-
         if (variantIndices.length == 0) {
         if (variantIndices.length == 0) {
           player.onRenderersError(new IllegalStateException("No variants selected."));
           player.onRenderersError(new IllegalStateException("No variants selected."));
           return;
           return;
         }
         }
+      }
 
 
       DataSource dataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
       DataSource dataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
       HlsChunkSource chunkSource = new HlsChunkSource(dataSource, url, manifest, bandwidthMeter,
       HlsChunkSource chunkSource = new HlsChunkSource(dataSource, url, manifest, bandwidthMeter,