Escape closing square brackets in regexp

Fixes the following warning: test/irb/test_command.rb:546: warning: regular expression has ']' without escape
ruby · Mar 1, 2024 · 7efadc2 · 7efadc2
1 parent 61560b9
commit 7efadc2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/test/irb/test_command.rb b/test/irb/test_command.rb
@@ -543,7 +543,7 @@ def test_workspaces_returns_the_stack_of_workspaces
       )
 
       assert_empty err
-      assert_match(/\[#<TestIRB::Workspac...>, #<TestIRB::Workspac...>]\n/, out)
+      assert_match(/\[#<TestIRB::Workspac...>, #<TestIRB::Workspac...>\]\n/, out)
     end
   end