Enabled more checkstyle rules

2 files changed, 2 insertions, 2 deletions

diff --git a/core/src/main/java/de/danoeh/antennapod/core/util/Optional.java b/core/src/main/java/de/danoeh/antennapod/core/util/Optional.java
index 0fe11ec53..37f12c01c 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/util/Optional.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/util/Optional.java
@@ -77,7 +77,7 @@ public final class Optional<T> {
      * @param <T> Type of the non-existent value
      * @return an empty {@code Optional}
      */
-    public static<T> Optional<T> empty() {
+    public static <T> Optional<T> empty() {
         @SuppressWarnings("unchecked")
         Optional<T> t = (Optional<T>) EMPTY;
         return t;
diff --git a/core/src/main/java/de/danoeh/antennapod/core/util/id3reader/ChapterReader.java b/core/src/main/java/de/danoeh/antennapod/core/util/id3reader/ChapterReader.java
index d22d08e09..a3f747e09 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/util/id3reader/ChapterReader.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/util/id3reader/ChapterReader.java
@@ -72,7 +72,7 @@ public class ChapterReader extends ID3Reader {
 						String decodedLink = URLDecoder.decode(link.toString(), "UTF-8");
 						currentChapter.setLink(decodedLink);
 						Log.d(TAG, "Found link: " + currentChapter.getLink());
-					} catch (IllegalArgumentException _iae) {
+					} catch (IllegalArgumentException iae) {
 						Log.w(TAG, "Bad URL found in ID3 data");
 					}