From 29edb5f12e2335625f2f126e59eb89ecdf5ae153 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9a=20Saviot?= <lea.saviot@numworks.com>
Date: Fri, 30 Aug 2019 15:15:33 +0200
Subject: [PATCH] [poincare/parser] Fix theta parsing

---
 poincare/src/parsing/tokenizer.cpp | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/poincare/src/parsing/tokenizer.cpp b/poincare/src/parsing/tokenizer.cpp
index 6bf0e1ca5..7e2b00f1f 100644
--- a/poincare/src/parsing/tokenizer.cpp
+++ b/poincare/src/parsing/tokenizer.cpp
@@ -176,17 +176,11 @@ Token Tokenizer::popToken() {
     result.setCodePoint(c);
     return result;
   }
-  if (c == UCodePointGreekSmallLetterTheta) {
+  if (c == UCodePointSquareRoot
+      || c == UCodePointGreekSmallLetterTheta)
+  {
     Token result(Token::Identifier);
-    result.setString(start, UTF8Decoder::CharSizeOfCodePoint(UCodePointGreekSmallLetterTheta));
-    return result;
-  }
-  if (c == UCodePointSquareRoot) {
-    Token result(Token::Identifier);
-    // TODO compute size manually?
-    constexpr int squareRootCharLength = 3;
-    assert(UTF8Decoder::CharSizeOfCodePoint(UCodePointSquareRoot) == squareRootCharLength);
-    result.setString(start, squareRootCharLength);
+    result.setString(start, UTF8Decoder::CharSizeOfCodePoint(c));
     return result;
   }
   if (c == UCodePointEmpty) {