rt4-cli: Add a TODO about Term::ReadLine (p5-Term-ReadLine dependency)

[Leonardo Taccari <leot%NetBSD.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Leonardo Taccari <leot%NetBSD.org@localhost>
Pushed By:	leot
Date:		Wed May 29 14:34:45 2019 +0200
Changeset:	b3e85f9278f3a7e25b9629989d06433fcf0a3ad0

Added Files:
	rt4-cli/TODO

Log Message:
rt4-cli: Add a TODO about Term::ReadLine (p5-Term-ReadLine dependency)

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https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=b3e85f9278f3a7e25b9629989d06433fcf0a3ad0

Please note that diffs are not public domain; they are subject to the
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diffstat:
 rt4-cli/TODO | 7 +++++++
 1 file changed, 7 insertions(+)

diffs:
diff --git a/rt4-cli/TODO b/rt4-cli/TODO
new file mode 100644
index 0000000000..83c5120cdb
--- /dev/null
+++ b/rt4-cli/TODO
@@ -0,0 +1,7 @@
+- Term::ReadLine is provided by lang/perl5 too.
+  However, with it no readline(3) (or editline(3)) functionality
+  is available on at least NetBSD -current.  Investigate further
+  (probably not an rt4-cli problem but a more general
+  Term::ReadLine one, if that's addressed the dependency to
+  p5-Term-ReadLine package can be removed).
+	-- leot (2019/05/29)