From: Eric Wong <e@80x24.org>
Date: Sat, 5 Sep 2015 09:16:19 +0000 (+0000)
Subject: extmsg: add note about the deficiency of the implementation
X-Git-Tag: v1.0.0~898
X-Git-Url: http://www.git.stargrave.org/?p=public-inbox.git;a=commitdiff_plain;h=c9555b3a643940095ab7da8c2b9115dfe7a2fbac

extmsg: add note about the deficiency of the implementation

ref: http://public-inbox.org/meta/20150905091457.GA27857@dcvr.yhbt.net/
---

diff --git a/lib/PublicInbox/ExtMsg.pm b/lib/PublicInbox/ExtMsg.pm
index 243b6bad..77537c2c 100644
--- a/lib/PublicInbox/ExtMsg.pm
+++ b/lib/PublicInbox/ExtMsg.pm
@@ -95,6 +95,8 @@ sub ext_msg {
 		unshift @pfx, { srch => $ctx->{srch}, url => $url };
 		foreach my $pfx (@pfx) {
 			my $srch = delete $pfx->{srch} or next;
+
+			# FIXME we may need a proper prefix trie here...
 			if (my $res = $srch->mid_prefix($mid)) {
 				$n_partial += scalar(@$res);
 				$pfx->{res} = $res;