tig: Add a TODO about possible editline(3) readline emulation use

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

Module Name:	pkgsrc-wip
Committed By:	Leonardo Taccari <leot%NetBSD.org@localhost>
Pushed By:	leot
Date:		Wed May 15 01:50:22 2019 +0200
Changeset:	415f9a1fd173f6f6fb6137d055f3cb5f97414c13

Modified Files:
	tig/TODO

Log Message:
tig: Add a TODO about possible editline(3) readline emulation use

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=415f9a1fd173f6f6fb6137d055f3cb5f97414c13

Please note that diffs are not public domain; they are subject to the
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diffstat:
 tig/TODO | 2 ++
 1 file changed, 2 insertions(+)

diffs:
diff --git a/tig/TODO b/tig/TODO
index 9e1701aeb4..a9bd4517ba 100644
--- a/tig/TODO
+++ b/tig/TODO
@@ -9,4 +9,6 @@
 - Investigate why curses could not be initialized when `TERM= dumb', tig fails
   with `tig: Failed to initialize curses'.  `test' target ATM is also not very
   useful due that.
+- configure insists to check readline version... Investigate if it's possible to
+  use mk/readline.buildlink3.mk instead.
     -- leot (2019/05/14)