From 78c81718d2ee1e7f9b1b573b3b4eb2eab1fb0f94 Mon Sep 17 00:00:00 2001 From: nobu Date: Fri, 26 Jan 2018 13:38:00 +0000 Subject: vcs.rb: old version cannot refine modules git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62060 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- tool/vcs.rb | 19 +++++++++++-------- 1 file changed, 11 insertions(+), 8 deletions(-) (limited to 'tool') diff --git a/tool/vcs.rb b/tool/vcs.rb index a7cfa08d52..7bbc50b4b2 100644 --- a/tool/vcs.rb +++ b/tool/vcs.rb @@ -86,18 +86,21 @@ else super end end - refine Kernel do - def system(*args, exception: true, **opts) - STDERR.puts [*args, **opts].inspect if $DEBUG - ret = super(*args, **opts, exception: exception) - raise "Command failed with status (#$?): #{args[0]}" if exception and !ret - ret - end - end ensure $VERBOSE = verbose unless verbose.nil? end using DebugPOpen + module DebugSystem + def system(*args, exception: true, **opts) + STDERR.puts [*args, **opts].inspect if $DEBUG + ret = super(*args, **opts, exception: exception) + raise "Command failed with status (#$?): #{args[0]}" if exception and !ret + ret + end + end + module Kernel + prepend(DebugSystem) + end end class VCS -- cgit v1.2.3