Fix Call to have correct Func name

ncw · ncw · commit 6305d51f94b3 · 2014-11-24T19:09:42.000Z
diff --git a/ast/ast.go b/ast/ast.go
@@ -496,7 +496,7 @@ type Compare struct {
 
 type Call struct {
 	ExprBase
-	Function Expr
+	Func     Expr
 	Args     []Expr
 	Keywords []*Keyword
 	Starargs Expr
