diff --git a/compiler/backend/src/org/jetbrains/jet/codegen/FrameMap.java b/compiler/backend/src/org/jetbrains/jet/codegen/FrameMap.java
index c89f99882b0..4405ca52129 100644
--- a/compiler/backend/src/org/jetbrains/jet/codegen/FrameMap.java
+++ b/compiler/backend/src/org/jetbrains/jet/codegen/FrameMap.java
@@ -52,7 +52,7 @@ public class FrameMap {
     }
 
     public int enterTemp() {
-        return myMaxIndex++;
+        return enterTemp(1);
     }
 
     public int enterTemp(int size) {