From d696271314b8a145cef68040dc26abed225b5198 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pawe=C5=82=20Murias?= <pawelmurias@gmail.com>
Date: Mon, 24 Sep 2018 21:17:18 +0200
Subject: [PATCH] [truffle] Remove null checks for something that is never a
 null now

---
 .../perl6/nqp/truffle/NQPScopeWithFrame.java  | 30 ++++---------------
 1 file changed, 5 insertions(+), 25 deletions(-)

diff --git a/src/vm/jvm/runtime/org/perl6/nqp/truffle/NQPScopeWithFrame.java b/src/vm/jvm/runtime/org/perl6/nqp/truffle/NQPScopeWithFrame.java
index 2610d8ae5b..a58784ab78 100644
--- a/src/vm/jvm/runtime/org/perl6/nqp/truffle/NQPScopeWithFrame.java
+++ b/src/vm/jvm/runtime/org/perl6/nqp/truffle/NQPScopeWithFrame.java
@@ -92,11 +92,7 @@ public FoundLexical findLexical(String name, int depth) {
         FrameSlot found = frameDescriptor.findFrameSlot(name);
 
         if (found == null) {
-            if (outer != null) {
-                return outer.findLexical(name, depth + 1);
-            } else {
-                throw new RuntimeException("Can't find lexical: " + name);
-            }
+            return outer.findLexical(name, depth + 1);
         }
         return new FoundLexical(found, depth);
     }
@@ -128,38 +124,22 @@ public FrameSlot getContextSlot() {
 
     @Override
     public HLL getCurrentHLL() {
-        if (outer != null) {
-            return outer.getCurrentHLL();
-        } else {
-            throw new RuntimeException("Can't get current HLL");
-        }
+        return outer.getCurrentHLL();
     }
 
     @Override
     public GlobalContext getGlobalContext() {
-        if (outer != null) {
-            return outer.getGlobalContext();
-        } else {
-            throw new RuntimeException("Can't get HLLs");
-        }
+        return outer.getGlobalContext();
     }
 
     @Override
     public NQPCodeRef getCuid(String cuid) {
-        if (outer != null) {
-            return outer.getCuid(cuid);
-        } else {
-            throw new RuntimeException("Can't get cuid");
-        }
+        return outer.getCuid(cuid);
     }
 
     @Override
     public void addCuid(String cuid, NQPCodeRef codeRef) {
-        if (outer != null) {
-            outer.addCuid(cuid, codeRef);
-        } else {
-            throw new RuntimeException("Can't add cuid");
-        }
+        outer.addCuid(cuid, codeRef);
     }
 }