lib/io_streams/paths/file.rb in iostreams-1.9.0 vs lib/io_streams/paths/file.rb in iostreams-1.10.0

@@ -87,9 +87,14 @@
       # "**.rb"     "main.rb"        true
       # "**.rb"     "./main.rb"      false
       # "**.rb"     "lib/song.rb"    true
       # "*"         "dave/.profile"  true
       def each_child(pattern = "*", case_sensitive: false, directories: false, hidden: false)
+        unless block_given?
+          return to_enum(__method__, pattern,
+                         case_sensitive: case_sensitive, directories: directories, hidden: hidden)
+        end
+
         flags = 0
         flags |= ::File::FNM_CASEFOLD unless case_sensitive
         flags |= ::File::FNM_DOTMATCH if hidden
 
         # Dir.each_child("testdir") {|x| puts "Got #{x}" }