3 files changed, 16 insertions, 2 deletions
diff --git a/dir.c b/dir.c
index 184dbf007e..1b651904a9 100644
--- a/dir.c
+++ b/dir.c
@@ -2295,7 +2295,7 @@ glob_helper(
 #endif
 	    break;
 	  case BRACE:
-	    if (!recursive) {
+	    if (!recursive || strchr(p->str, '/')) {
 		brace = 1;
 	    }
 	    break;
diff --git a/test/ruby/test_dir.rb b/test/ruby/test_dir.rb
index 9474c6e927..39a1dae889 100644
--- a/test/ruby/test_dir.rb
+++ b/test/ruby/test_dir.rb
@@ -259,6 +259,20 @@ class TestDir < Test::Unit::TestCase
     end
   end
 
+  def test_glob_recursive_with_brace
+    Dir.chdir(@root) do
+      bug19042 = '[ruby-core:110220] [Bug #19042]'
+      %w"c/dir_a c/dir_b c/dir_b/dir".each do |d|
+        Dir.mkdir(d)
+      end
+      expected = %w"c/dir_a/file c/dir_b/dir/file"
+      expected.each do |f|
+        File.write(f, "")
+      end
+      assert_equal(expected, Dir.glob("**/{dir_a,dir_b/dir}/file"), bug19042)
+    end
+  end
+
   def test_glob_order
     Dir.chdir(@root) do
       assert_equal(["#{@root}/a", "#{@root}/b"], Dir.glob("#{@root}/[ba]"))
diff --git a/version.h b/version.h
index dc042bbf9d..05a2988eab 100644
--- a/version.h
+++ b/version.h
@@ -11,7 +11,7 @@
 # define RUBY_VERSION_MINOR RUBY_API_VERSION_MINOR
 #define RUBY_VERSION_TEENY 3
 #define RUBY_RELEASE_DATE RUBY_RELEASE_YEAR_STR"-"RUBY_RELEASE_MONTH_STR"-"RUBY_RELEASE_DAY_STR
-#define RUBY_PATCHLEVEL 169
+#define RUBY_PATCHLEVEL 170
 
 #define RUBY_RELEASE_YEAR 2022
 #define RUBY_RELEASE_MONTH 10