From bc2261ea3b9aa989bcdcd786b415f15ed1b81ee2 Mon Sep 17 00:00:00 2001
From: Michael Bogdanov <mikhael.bogdanov@jetbrains.com>
Date: Wed, 4 Feb 2015 16:16:00 +0300
Subject: [PATCH] Added message for assertion

---
 .../src/org/jetbrains/kotlin/codegen/ExpressionCodegen.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/backend/src/org/jetbrains/kotlin/codegen/ExpressionCodegen.java b/compiler/backend/src/org/jetbrains/kotlin/codegen/ExpressionCodegen.java
index 34f2ddd9114..f4108c2fabc 100644
--- a/compiler/backend/src/org/jetbrains/kotlin/codegen/ExpressionCodegen.java
+++ b/compiler/backend/src/org/jetbrains/kotlin/codegen/ExpressionCodegen.java
@@ -1620,7 +1620,7 @@ public class ExpressionCodegen extends JetVisitor<StackValue, StackValue> implem
 
     private void putLocalVariableIntoFrameMap(@NotNull JetVariableDeclaration statement) {
         VariableDescriptor variableDescriptor = bindingContext.get(VARIABLE, statement);
-        assert variableDescriptor != null;
+        assert variableDescriptor != null : "Couldn't find variable declaration in binding context " + statement.getText();
 
         Type type = getVariableType(variableDescriptor);
         int index = myFrameMap.enter(variableDescriptor, type);