Default @debug to $DEBUG

ruby · Jun 28, 2019 · be14f62 · be14f62
1 parent 4562dad
commit be14f62
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/tool/vcs.rb b/tool/vcs.rb
@@ -164,6 +164,7 @@ def parse_options(opts, parser = OptionParser.new)
       parser.on("--[no-]dryrun") {|v| @dryrun = v}
       parser.on("--[no-]debug") {|v| @debug = v}
       parser.parse(opts)
+      @debug = $DEBUG unless defined?(@debug)
       @dryrun = @debug unless defined?(@dryrun)
     when Hash
       unless (keys = opts.keys - [:debug, :dryrun]).empty?