gdb: Add TODO referencing CVE

[Jason Bacon <bacon%NetBSD.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Jason Bacon <bacon%NetBSD.org@localhost>
Pushed By:	outpaddling
Date:		Wed Apr 17 12:13:06 2019 -0500
Changeset:	f09bc6ef63c37d1f5348a1ae2df8bcd8be7761fc

Added Files:
	gdb/TODO

Log Message:
gdb: Add TODO referencing CVE

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=f09bc6ef63c37d1f5348a1ae2df8bcd8be7761fc

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 gdb/TODO | 2 ++
 1 file changed, 2 insertions(+)

diffs:
diff --git a/gdb/TODO b/gdb/TODO
new file mode 100644
index 0000000000..f1b0bed742
--- /dev/null
+++ b/gdb/TODO
@@ -0,0 +1,2 @@
+
+https://sourceware.org/bugzilla/show_bug.cgi?id=21600