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-rw-r--r--test/lib/envutil.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/test/lib/envutil.rb b/test/lib/envutil.rb
index 8d4dc707c7..fab8de9a95 100644
--- a/test/lib/envutil.rb
+++ b/test/lib/envutil.rb
@@ -70,7 +70,7 @@ module EnvUtil
unless (!th_stdout || th_stdout.join(timeout)) && (!th_stderr || th_stderr.join(timeout))
signals = Array(signal).select do |sig|
DEFAULT_SIGNALS[sig.to_s] or
- DEFAULT_SIGNALS[Signal.signame(sig)]
+ DEFAULT_SIGNALS[Signal.signame(sig)] rescue false
end
signals |= [:KILL]
case pgroup = opt[:pgroup]