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| -rw-r--r-- | test/ruby/envutil.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/test/ruby/envutil.rb b/test/ruby/envutil.rb index 8f792d249f..1839ed6da5 100644 --- a/test/ruby/envutil.rb +++ b/test/ruby/envutil.rb @@ -64,6 +64,7 @@ module EnvUtil module_function :rubyexec def invoke_ruby(args, stdin_data="", capture_stdout=false, capture_stderr=false, opt={}) + args = [args] if args.kind_of?(String) begin in_c, in_p = IO.pipe out_p, out_c = IO.pipe if capture_stdout |