diff options
Diffstat (limited to 'tool/lib')
| -rw-r--r-- | tool/lib/envutil.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tool/lib/envutil.rb b/tool/lib/envutil.rb index 728ca7059b..3316b1b01d 100644 --- a/tool/lib/envutil.rb +++ b/tool/lib/envutil.rb @@ -155,7 +155,7 @@ module EnvUtil # remain env %w(ASAN_OPTIONS RUBY_ON_BUG).each{|name| - child_env[name] = ENV[name] if ENV[name] + child_env = ENV[name] if !child_env.key?(name) and ENV.key?(name) } args = [args] if args.kind_of?(String) |