From 303b3c1c4685c020f5d408c997f060a1f8530895 Mon Sep 17 00:00:00 2001
From: Emily Shaffer <emilyshaffer@google.com>
Date: Thu, 6 Feb 2020 16:48:33 -0800
Subject: submodule: add newline on invalid submodule error

Since 'err' contains output for multiple submodules and is printed all
at once by fetch_populated_submodules(), errors for each submodule
should be newline separated for readability. The same strbuf is added to
with a newline in the other half of the conditional where this error is
detected, so make the two consistent.

Signed-off-by: Emily Shaffer <emilyshaffer@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/submodule.c b/submodule.c
index 9da7181..a2e2239 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1478,7 +1478,7 @@ static int get_next_submodule(struct child_process *cp,
 			    !is_empty_dir(ce->name)) {
 				spf->result = 1;
 				strbuf_addf(err,
-					    _("Could not access submodule '%s'"),
+					    _("Could not access submodule '%s'\n"),
 					    ce->name);
 			}
 		}
-- 
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