From f4b01307fcda64ec8ab54cb66ac2b08dca3d6b55 Mon Sep 17 00:00:00 2001
From: trivernis <trivernis@protonmail.com>
Date: Wed, 5 Aug 2020 23:05:31 +0200
Subject: [PATCH] Fix matrix consuming following token

---
 src/lib.rs                 | 6 +++---
 src/parsing/tree_parser.rs | 1 -
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index bd139de..b5f2d59 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -349,10 +349,10 @@ mod tests {
     }
 
     #[allow(dead_code)]
-    //#[test]
+    #[test]
     fn it_writes_mathml() {
         let str_expression =
-            "sqrt 1 in NN implies 2^4 + sum_(k = 1)^3 - ((1),(2)) [[2, 3 + 3],[4, 5]]";
+            "alpha sqrt 1 in NN implies 2^4 + sum_(k = 1)^3 - ((1),(2))[[2, 3 + 3],[4, 5]]  + alpha";
         let expression = parse(str_expression.to_string());
         fs::write(
             "test-files/test.html",
@@ -368,7 +368,7 @@ mod tests {
 
     #[bench]
     fn bench_tokenizer(b: &mut Bencher) {
-        let expression = "sum_(iiiiiiiii=1)^n i^3=((n(n+1))/2)^2";
+        let expression = "sqrt 1 in NN implies 2^4 + sum_(k = 1)^3 - ((1),(2)) [[2, 3 + 3],[4, 5]] (((((((nesting)))))))";
         b.iter(|| parse(expression.to_string()));
     }
 }
diff --git a/src/parsing/tree_parser.rs b/src/parsing/tree_parser.rs
index f847749..4470660 100644
--- a/src/parsing/tree_parser.rs
+++ b/src/parsing/tree_parser.rs
@@ -267,7 +267,6 @@ impl TreeParser {
                     self.step();
                     self.step();
                     expressions.push(self.parse_expression());
-                    self.step();
 
                     if let Token::Grouping(Grouping::LBracket) = self.current_token() {
                         self.step();