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-rw-r--r--tool/lib/vcs.rb3
1 files changed, 1 insertions, 2 deletions
diff --git a/tool/lib/vcs.rb b/tool/lib/vcs.rb
index 650f275250..8566d72349 100644
--- a/tool/lib/vcs.rb
+++ b/tool/lib/vcs.rb
@@ -154,8 +154,7 @@ class VCS
alias dryrun? dryrun
alias debug? debug
- NullDevice = defined?(IO::NULL) ? IO::NULL :
- %w[/dev/null NUL NIL: NL:].find {|dev| File.exist?(dev)}
+ NullDevice = IO::NULL
# returns
# * the last revision of the current branch