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-rw-r--r--sample/cal.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/sample/cal.rb b/sample/cal.rb
index 0b2d9216ac..e8452349dd 100644
--- a/sample/cal.rb
+++ b/sample/cal.rb
@@ -84,7 +84,7 @@ end
usage unless getopts('jmty', "c:#{$cc}")
-y, m = ARGV.select(1, 0).compact.collect{|x| x.to_i}
+y, m = ARGV.values_at(1, 0).compact.collect{|x| x.to_i}
$OPT_y ||= (y and not m)
to = Date.today