From: Eric Wong <e@80x24.org>
Date: Sat, 18 Sep 2021 09:33:29 +0000 (+0000)
Subject: net_reader: detect IMAP failures earlier
X-Git-Tag: v1.7.0~341
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=74702eff18072dc8bf1c56ffa334b0dc998648b8;p=public-inbox.git

net_reader: detect IMAP failures earlier

An Mail::IMAPClient object may be returned even on connection
failure, so use IsConnected to check for it.  This ensures
git-credential will no longer prompt for passwords when there's
no connection.
---

diff --git a/lib/PublicInbox/NetReader.pm b/lib/PublicInbox/NetReader.pm
index e703cddb..8eff847e 100644
--- a/lib/PublicInbox/NetReader.pm
+++ b/lib/PublicInbox/NetReader.pm
@@ -108,7 +108,8 @@ sub mic_for ($$$$) { # mic = Mail::IMAPClient
 	};
 	$mic_arg->{Ssl} = 1 if $uri->scheme eq 'imaps';
 	require PublicInbox::IMAPClient;
-	my $mic = mic_new($self, $mic_arg, $sec, $uri) or
+	my $mic = mic_new($self, $mic_arg, $sec, $uri);
+	($mic && $mic->IsConnected) or
 		die "E: <$uri> new: $@".onion_hint($lei, $uri);
 
 	# default to using STARTTLS if it's available, but allow