From e39ad9d9234504abddbce274bbb760a352ea86a4 Mon Sep 17 00:00:00 2001
From: Ruben Dashyan <ruben.dashyan@numworks.com>
Date: Thu, 6 Feb 2020 11:10:37 +0100
Subject: [PATCH] [poincare/expression_node] Fix ExpresssionNode::Type ordering

A Multiplication whose children are all real or ComplexCartesian are
multiplied to form a single ComplexCartesian. That step of shallowReduce
assumed that the last child is a ComplexCartesian. Since a Unit is now
considered as real, the previous assumption can be maintained be
reordering the ExpresssionNode::Type.
---
 poincare/include/poincare/expression_node.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/poincare/include/poincare/expression_node.h b/poincare/include/poincare/expression_node.h
index 391de016b..4041add6c 100644
--- a/poincare/include/poincare/expression_node.h
+++ b/poincare/include/poincare/expression_node.h
@@ -95,6 +95,7 @@ public:
     Subtraction,
     Sum,
 
+    Unit,
     ComplexCartesian,
 
     ConfidenceInterval,
@@ -104,7 +105,6 @@ public:
     MatrixTranspose,
     PredictionInterval,
     Matrix,
-    Unit,
     EmptyExpression
    };