command.rb: replace `%w()` to plain `[]`.
@@ -51,7 +51,7 @@ module MRuby
@flags = [ENV['CFLAGS'] || []]
@source_exts = source_exts
@include_paths = ["#{MRUBY_ROOT}/include"]
- @defines = %w()
+ @defines = []
@option_include_path = %q[-I"%s"]
@option_define = %q[-D"%s"]
@compile_options = %q[%{flags} -o "%{outfile}" -c "%{infile}"]
@@ -277,7 +277,7 @@ module MRuby
def initialize(build)
super
@command = 'git'
- @flags = %w[]
+ @flags = []
@clone_options = "clone %{flags} %{url} %{dir}"
@pull_options = "--git-dir %{repo_dir}/.git --work-tree %{repo_dir} pull"
@checkout_options = "--git-dir %{repo_dir}/.git --work-tree %{repo_dir} checkout %{checksum_hash}"
