Merge branch 'reset-to-default-inconsistency-droid-764'

Author: Rawa

android/app/src/androidTest/kotlin/net/mullvad/mullvadvpn/compose/dialog/MtuDialogTest.kt

@@ -125,6 +125,7 @@ class MtuDialogTest {
             val mockedClickHandler: () -> Unit = mockk(relaxed = true)
             setContentWithTheme {
                 testMtuDialog(
+                    mtuInitial = VALID_DUMMY_MTU_VALUE,
                     onResetMtu = mockedClickHandler,
                 )
             }

android/app/src/main/kotlin/net/mullvad/mullvadvpn/compose/dialog/MtuDialog.kt

@@ -18,6 +18,7 @@ import com.ramcosta.composedestinations.navigation.DestinationsNavigator
 import com.ramcosta.composedestinations.navigation.EmptyDestinationsNavigator
 import com.ramcosta.composedestinations.spec.DestinationStyle
 import net.mullvad.mullvadvpn.R
+import net.mullvad.mullvadvpn.compose.button.NegativeButton
 import net.mullvad.mullvadvpn.compose.button.PrimaryButton
 import net.mullvad.mullvadvpn.compose.textfield.MtuTextField
 import net.mullvad.mullvadvpn.compose.util.LaunchedEffectCollect
@@ -119,11 +120,13 @@ fun MtuDialog(
                     }
                 )
 
-                PrimaryButton(
-                    modifier = Modifier.fillMaxWidth(),
-                    text = stringResource(R.string.reset_to_default_button),
-                    onClick = onResetMtu
-                )
+                if (mtuInitial != null) {
+                    NegativeButton(
+                        modifier = Modifier.fillMaxWidth(),
+                        text = stringResource(R.string.reset_to_default_button),
+                        onClick = onResetMtu
+                    )
+                }
 
                 PrimaryButton(
                     modifier = Modifier.fillMaxWidth(),