Refine code style again

detekt.yml

@@ -151,8 +151,7 @@ formatting:
   android: true
   autoCorrect: true
   AnnotationOnSeparateLine:
-    active: true
-    autoCorrect: true
+    active: false
   ChainWrapping:
     active: true
     autoCorrect: true
@@ -172,10 +171,7 @@ formatting:
     autoCorrect: true
     layout: 'idea'
   Indentation:
-    active: true
-    autoCorrect: true
-    indentSize: 4
-    continuationIndentSize: 4
+    active: false
   MaximumLineLength:
     active: false
   ModifierOrdering:

mobile/src/main/java/be/mygod/vpnhotspot/client/ClientsFragment.kt

@@ -105,8 +105,9 @@ class ClientsFragment : Fragment() {
             receive = -1
         }
 
-        override fun toString() = if (send < 0 || receive < 0) "" else
-                "▲ ${Formatter.formatFileSize(app, send)}/s\t\t▼ ${Formatter.formatFileSize(app, receive)}/s"
+        override fun toString() = if (send < 0 || receive < 0) "" else {
+            "▲ ${Formatter.formatFileSize(app, send)}/s\t\t▼ ${Formatter.formatFileSize(app, receive)}/s"
+        }
     }
 
     private inner class ClientViewHolder(parent: ViewGroup, val binding: ListitemClientBinding =

mobile/src/main/java/be/mygod/vpnhotspot/net/Routing.kt

@@ -162,8 +162,9 @@ class Routing(private val caller: Any, private val downstream: String) : IpNeigh
                     MasqueradeMode.None -> { }  // nothing to be done here
                     MasqueradeMode.Simple -> {
                         // note: specifying -i wouldn't work for POSTROUTING
-                        iptablesAdd(if (upstream == null) "vpnhotspot_masquerade -s $hostSubnet -j MASQUERADE" else
-                            "vpnhotspot_masquerade -s $hostSubnet -o $upstream -j MASQUERADE", "nat")
+                        iptablesAdd(if (upstream == null) {
+                            "vpnhotspot_masquerade -s $hostSubnet -j MASQUERADE"
+                        } else "vpnhotspot_masquerade -s $hostSubnet -o $upstream -j MASQUERADE", "nat")
                     }
                     MasqueradeMode.Netd -> {
                         check(upstream != null) // fallback is only needed for repeater on API 23 < 28