1 files changed, 12 insertions, 15 deletions
diff --git a/src/Waylean.lean b/src/Waylean.lean
index e47c6ad..dd43179 100644
--- a/src/Waylean.lean
+++ b/src/Waylean.lean
@@ -308,15 +308,14 @@ def initNewSeats (ctx : Context) : DisplayM State Unit := do
   let mods : RiverSeatV1.Modifiers := { mod1 := true }
 
   for s in (← get).seats.values.filter Seat.new do
-    DisplayM.zoom (mk_lens seats) do
-      DisplayM.zoom (Std.HashMap.lens s.proxy) do
-        set (Option.some { s with new := false })
-        Seat.createXkbBinding ctx mods space .spawnFoot
-        Seat.createXkbBinding ctx mods q .close
-        Seat.createXkbBinding ctx mods n .focusNext
-        Seat.createXkbBinding ctx mods esc .exit
-        Seat.createPointerBinding mods btnLeft .move
-        Seat.createPointerBinding mods btnRight .resize
+    DisplayM.zoom (mk_lens seats ≫ Std.HashMap.lens s.proxy) do
+      set (Option.some { s with new := false })
+      Seat.createXkbBinding ctx mods space .spawnFoot
+      Seat.createXkbBinding ctx mods q .close
+      Seat.createXkbBinding ctx mods n .focusNext
+      Seat.createXkbBinding ctx mods esc .exit
+      Seat.createPointerBinding mods btnLeft .move
+      Seat.createPointerBinding mods btnRight .resize
 
 def manageWindows : DisplayM State Unit := do
   let windows ← (← get).windows.mapM fun win ↦ do
@@ -400,15 +399,13 @@ def handle (ctx : Context) : RiverWindowManagerV1.Event → DisplayM State Unit
   | .output proxy => do
       let outputs := (← get).outputs.insert proxy { proxy }
       set { ← get with outputs }
-      DisplayM.zoom (mk_lens outputs) do
-        DisplayM.zoom (Std.HashMap.lens proxy) do
-          proxy.listen handleOutput
+      DisplayM.zoom (mk_lens outputs ≫ Std.HashMap.lens proxy) do
+        proxy.listen handleOutput
   | .seat proxy => do
       let seats := (← get).seats.insert proxy { proxy }
       set { ← get with seats }
-      DisplayM.zoom (mk_lens seats) do
-        DisplayM.zoom (Std.HashMap.lens proxy) do
-          proxy.listen handleSeat
+      DisplayM.zoom (mk_lens seats ≫ Std.HashMap.lens proxy) do
+        proxy.listen handleSeat
 
 def launch : DisplayM State Unit := do
   _ ← DisplayM.registerSignal .SIGINT do