From 5beda5437440e4287cf5ef15e0bbbcbca13e784b Mon Sep 17 00:00:00 2001 From: Josh Holtrop Date: Tue, 15 Apr 2014 09:36:30 -0400 Subject: [PATCH] do not clone @varset when appending to the cloned environment since appending will do its own clone --- lib/rscons/environment.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/rscons/environment.rb b/lib/rscons/environment.rb index dc18bc6..a851ba4 100644 --- a/lib/rscons/environment.rb +++ b/lib/rscons/environment.rb @@ -86,7 +86,7 @@ module Rscons env.add_builder(builder) end end - env.append(@varset.clone) if clone.include?(:variables) + env.append(@varset) if clone.include?(:variables) env.build_root = @build_root if clone.include?(:build_root) if clone.include?(:build_dirs) @build_dirs.each do |src_dir, obj_dir|