From: Eric Wong <e@80x24.org>
Date: Thu, 28 Oct 2021 11:14:55 +0000 (+0000)
Subject: lei convert: use "--output" in failure message
X-Git-Tag: v1.7.0~37
X-Git-Url: http://www.git.stargrave.org/?p=public-inbox.git;a=commitdiff_plain;h=fa2df786060c55578c15295f01d47827f9246b34

lei convert: use "--output" in failure message

The extra dashes should help users find the correct option
more easily.
---

diff --git a/lib/PublicInbox/LeiConvert.pm b/lib/PublicInbox/LeiConvert.pm
index 424eab8e..623599ae 100644
--- a/lib/PublicInbox/LeiConvert.pm
+++ b/lib/PublicInbox/LeiConvert.pm
@@ -51,7 +51,7 @@ sub lei_convert { # the main "lei convert" method
 	my $self = bless {}, __PACKAGE__;
 	my $ovv = PublicInbox::LeiOverview->new($lei, 'out-format');
 	$lei->{l2m} or return
-		$lei->fail("output not specified or is not a mail destination");
+		$lei->fail('--output unspecified or is not a mail destination');
 	my $devfd = $lei->path_to_fd($ovv->{dst}) // return;
 	$lei->{opt}->{augment} = 1 if $devfd < 0;
 	$self->prepare_inputs($lei, \@inputs) or return;