ui: simplify actionmode cast

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/ui/src/main/java/com/wireguard/android/fragment/TunnelListFragment.kt b/ui/src/main/java/com/wireguard/android/fragment/TunnelListFragment.kt
index 53098eb8..8928fb21 100644
--- a/ui/src/main/java/com/wireguard/android/fragment/TunnelListFragment.kt
+++ b/ui/src/main/java/com/wireguard/android/fragment/TunnelListFragment.kt
@@ -39,8 +39,6 @@ import kotlinx.coroutines.SupervisorJob
 import kotlinx.coroutines.async
 import kotlinx.coroutines.awaitAll
 import kotlinx.coroutines.launch
-import java.util.ArrayList
-import java.util.HashSet
 
 /**
  * Fragment containing a list of known WireGuard tunnels. It allows creating and deleting tunnels.
@@ -270,7 +268,7 @@ class TunnelListFragment : BaseFragment() {
             }
             val adapter = if (binding == null) null else binding!!.tunnelList.adapter
             if (actionMode == null && !checkedItems.isEmpty() && activity != null) {
-                (activity as AppCompatActivity?)!!.startSupportActionMode(this)
+                (activity as AppCompatActivity).startSupportActionMode(this)
             } else if (actionMode != null && checkedItems.isEmpty()) {
                 actionMode!!.finish()
             }