From 393036e83fb4af129f8ad518f0ef233ce7c6ec2b Mon Sep 17 00:00:00 2001
From: Bartosz Antosik <bartosz.antosik@gmail.com>
Date: Wed, 28 Feb 2018 22:13:26 +0100
Subject: [PATCH] LaTeX commands with nested curly braces improperly removed
 from spelling (#120)

---
 CHANGELOG.md         | 3 ++-
 lib/parsers/latex.js | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8007725..cbb09eb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,8 +2,9 @@
 
 ## **2.1.24** released on 28th February 2018
 
-- **New:** LaTeX magic comments (`!TEX`) removed from spelling.
+- **New:** LaTeX magic comments (`!TEX`) removed from spelling ([#120](https://github.com/bartosz-antosik/vscode-spellright/issues/120)).
 - **New:** Added spelling parser settings for LISP (comments & strings) source code files.
+- **Change:** LaTeX commands with nested curly braces improperly removed from spelling ([#120](https://github.com/bartosz-antosik/vscode-spellright/issues/120)).
 
 ## **2.1.22** released on 26th February 2018
 
diff --git a/lib/parsers/latex.js b/lib/parsers/latex.js
index 35fa40e..96e33a1 100644
--- a/lib/parsers/latex.js
+++ b/lib/parsers/latex.js
@@ -43,7 +43,7 @@ class LaTeX extends Parser.default {
         }
 
         // Remove commands
-        var re = /\\\w+\*?(\[[\s\S]*?\])*((\{|\()[\s\S]*?(\}|\)))*(\[[\s\S]*?\])*/g;
+        var re = /\\\w+\*?(\[[\s\S]*?\])*(\{(?:\{[^\}]*\}|[^\{\}])*\})/g;
         while (match = re.exec(text)) {
             //var replace = ' '.repeat(match[0].length);
             var replace = match[0].replace(/(?:[^\r\n]|\r(?!\n))/g, ' ');