[enhancement] thread-safe explicit iteration over Qonfig::CommandSet …

…(#each)
0exp · Jun 6, 2018 · f870658 · f870658
1 parent c5491bd
commit f870658
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/qonfig/command_set.rb b/lib/qonfig/command_set.rb
@@ -33,7 +33,7 @@ def add_command(command)
     # @api private
     # @since 0.1.0
     def each(&block)
-      block_given? ? commands.each(&block) : commands.each
+      thread_safe { block_given? ? commands.each(&block) : commands.each }
     end
 
     # @param command_set [Qonfig::CommandSet]