Fix for RT #118169

https://rt.perl.org/rt3/Public/Bug/Display.html?id=118169

subroutine arguments are no longer shown in perl debugger ( x @_ in perl
-d) .

Regression from perl-5.16.x due to the perl -d refactoring. Fixed with a
test.

1 files changed, 15 insertions, 0 deletions

diff --git a/lib/perl5db/t/test-passing-at-underscore-to-x-etc b/lib/perl5db/t/test-passing-at-underscore-to-x-etc
new file mode 100644
index 0000000000..ff14df6573
--- /dev/null
+++ b/lib/perl5db/t/test-passing-at-underscore-to-x-etc
@@ -0,0 +1,15 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+print "One\n";
+
+sub my_pass_args_to
+{
+    print "Two\n";
+}
+
+my_pass_args_to ("Arg1", "Capsula", "GreekHumor", "Socrates");
+
+print "Three\n";