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-rw-r--r--lib/parsearg.rb2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/parsearg.rb b/lib/parsearg.rb
index d5f3c9638d..9c67aca43e 100644
--- a/lib/parsearg.rb
+++ b/lib/parsearg.rb
@@ -10,6 +10,8 @@
#
#
+warn "Warning:#{caller[0].sub(/:in `.*'\z/, '')}: parsearg is deprecated after Ruby 1.8.1; use optparse instead"
+
$RCS_ID=%q$Header$
require "getopts"