global: Clean up Java

Address Java and Android lints.

Signed-off-by: Samuel Holland <samuel@sholland.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/app/src/main/java/com/wireguard/android/activity/MainActivity.java b/app/src/main/java/com/wireguard/android/activity/MainActivity.java
index bfb3be7e..307d0bf6 100644
--- a/app/src/main/java/com/wireguard/android/activity/MainActivity.java
+++ b/app/src/main/java/com/wireguard/android/activity/MainActivity.java
@@ -68,7 +68,7 @@ public class MainActivity extends BaseActivity {
             fragment =
                     ((TunnelListFragment)
                             getSupportFragmentManager().getFragments().get(0));
-        } catch (ClassCastException ignored) {
+        } catch (final ClassCastException ignored) {
         }
         if (fragment == null || !(fragment.collapseActionMenu())) {
             if (!moveToState(State.ofLayer(state.layer - 1)))