Fix minor lint warnings

1 files changed, 2 insertions, 7 deletions

diff --git a/merchant-terminal/src/main/java/net/taler/merchantpos/history/HistoryFragment.kt b/merchant-terminal/src/main/java/net/taler/merchantpos/history/HistoryFragment.kt
index 3ef48e1..c7cd8ba 100644
--- a/merchant-terminal/src/main/java/net/taler/merchantpos/history/HistoryFragment.kt
+++ b/merchant-terminal/src/main/java/net/taler/merchantpos/history/HistoryFragment.kt
@@ -26,10 +26,9 @@ import androidx.fragment.app.activityViewModels
 import androidx.recyclerview.widget.DividerItemDecoration
 import androidx.recyclerview.widget.DividerItemDecoration.VERTICAL
 import androidx.recyclerview.widget.LinearLayoutManager
-import com.google.android.material.snackbar.BaseTransientBottomBar.LENGTH_LONG
-import com.google.android.material.snackbar.Snackbar
 import net.taler.common.exhaustive
 import net.taler.common.navigate
+import net.taler.common.showError
 import net.taler.merchantlib.OrderHistoryEntry
 import net.taler.merchantpos.MainViewModel
 import net.taler.merchantpos.databinding.FragmentMerchantHistoryBinding
@@ -81,7 +80,7 @@ class HistoryFragment : Fragment(), RefundClickListener {
         })
         historyManager.items.observe(viewLifecycleOwner, { result ->
             when (result) {
-                is HistoryResult.Error -> onError(result.msg)
+                is HistoryResult.Error -> requireActivity().showError(result.msg)
                 is HistoryResult.Success -> historyListAdapter.setData(result.items)
             }.exhaustive
         })
@@ -96,10 +95,6 @@ class HistoryFragment : Fragment(), RefundClickListener {
         }
     }
 
-    private fun onError(msg: String) {
-        Snackbar.make(requireView(), msg, LENGTH_LONG).show()
-    }
-
     override fun onRefundClicked(item: OrderHistoryEntry) {
         refundManager.startRefund(item)
         navigate(actionNavHistoryToRefundFragment())