1 files changed, 7 insertions, 0 deletions
diff --git a/theme-compiler/src/com/vaadin/sass/tree/FunctionNode.java b/theme-compiler/src/com/vaadin/sass/tree/FunctionNode.java
index 6263d557b8..d81e4976e5 100644
--- a/theme-compiler/src/com/vaadin/sass/tree/FunctionNode.java
+++ b/theme-compiler/src/com/vaadin/sass/tree/FunctionNode.java
@@ -18,6 +18,8 @@ package com.vaadin.sass.tree;
 
 import java.util.ArrayList;
 
+import com.vaadin.sass.ScssStylesheet;
+
 public class FunctionNode extends Node implements IVariableNode {
     private static final long serialVersionUID = -5383104165955523923L;
 
@@ -50,4 +52,9 @@ public class FunctionNode extends Node implements IVariableNode {
             }
         }
     }
+
+    @Override
+    public void traverse() {
+        replaceVariables(ScssStylesheet.getVariables());
+    }
 }