diff options
Diffstat (limited to 'test/ruby/envutil.rb')
| -rw-r--r-- | test/ruby/envutil.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/ruby/envutil.rb b/test/ruby/envutil.rb index 2fc6143176..f0d5c2f8f6 100644 --- a/test/ruby/envutil.rb +++ b/test/ruby/envutil.rb @@ -127,7 +127,7 @@ module Test end LANG_ENVS = %w"LANG LC_ALL LC_CTYPE" - def assert_in_out_err(args, test_stdin = "", test_stdout = "", test_stderr = "", message = nil) + def assert_in_out_err(args, test_stdin = "", test_stdout = [], test_stderr = [], message = nil) in_c, in_p = IO.pipe out_p, out_c = IO.pipe err_p, err_c = IO.pipe |