[exim-cvs] Testsuite: comment future work

Commit:     3cbde9b9bb9d271f5fd917823a6da7008b14f7d5
Parent:     9300a61f79604940f3b0c6fbc4b72f1a3c882caf
Author:     Jeremy Harris <jgh146exb@???>
AuthorDate: Sat Sep 21 23:16:16 2019 +0100
Committer:  Jeremy Harris <jgh146exb@???>
CommitDate: Sat Sep 21 23:16:16 2019 +0100

    Testsuite: comment future work
---
 test/runtest | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test/runtest b/test/runtest
index a93552b..ec9c72c 100755
--- a/test/runtest
+++ b/test/runtest
@@ -3407,6 +3407,9 @@ while (not ($parm_ipv4 and $parm_ipv6) and defined($_ = <IFCONFIG>))
   {
   if (not $parm_ipv4 and /^\s*inet(?:\saddr)?:?\s?(\d+\.\d+\.\d+\.\d+)(?:\/\d+)?\s/i)
     {
+    # It would ne nice to be able to vary the /16 used for manyhome; we could take
+    # an option to runtest used here - but we'd also have to pass it on to fakens.
+    # Possibly an environment variable?
     next if $1 =~ /^(?:127|10\.250)\./;
     next if $1 eq '0.0.0.0';
     $parm_ipv4 = $1;