From 9c1da8fca113a8ac4df9cb82b0d5c03c6eb119be Mon Sep 17 00:00:00 2001
From: Peter Elliott <pelliott@ualberta.ca>
Date: Wed, 15 Jul 2020 09:30:52 -0600
Subject: [PATCH] Shell: Remove '[' and ']' as special shell characters

This makes the test utility work, when invoked as '['
---
 Shell/Parser.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Shell/Parser.cpp b/Shell/Parser.cpp
index d7e038261a..c19f2d3664 100644
--- a/Shell/Parser.cpp
+++ b/Shell/Parser.cpp
@@ -450,7 +450,7 @@ RefPtr<AST::Node> Parser::parse_expression()
         return expr;
     };
 
-    if (strchr("&|[]){} ;<>\n", starting_char) != nullptr)
+    if (strchr("&|){} ;<>\n", starting_char) != nullptr)
         return nullptr;
 
     if (isdigit(starting_char)) {
@@ -728,7 +728,7 @@ RefPtr<AST::Node> Parser::parse_bareword()
     auto rule_start = push_start();
     StringBuilder builder;
     auto is_acceptable_bareword_character = [](char c) {
-        return strchr("\\\"'*$&#|()[]{} ?;<>\n", c) == nullptr;
+        return strchr("\\\"'*$&#|(){} ?;<>\n", c) == nullptr;
     };
     while (!at_end()) {
         char ch = peek();