unpack-trees.c: align submodule error message to the other error messages

stefanbeller · gitster · commit 6362ed0b29eb · 2017-03-29T15:47:36.000-07:00
As the place holder in the error message is for multiple submodules,
we don't want to encapsulate the string place holder in single quotes.

Signed-off-by: Stefan Beller &lt;sbeller@google.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/unpack-trees.c b/unpack-trees.c
@@ -167,7 +167,7 @@ void setup_unpack_trees_porcelain(struct unpack_trees_options *opts,
 	msgs[ERROR_WOULD_LOSE_ORPHANED_REMOVED] =
 		_("The following working tree files would be removed by sparse checkout update:\n%s");
 	msgs[ERROR_WOULD_LOSE_SUBMODULE] =
-		_("Submodule '%s' cannot checkout new HEAD");
+		_("Cannot update submodule:\n%s");
 
 	opts->show_all_errors = 1;
 	/* rejected paths may not have a static buffer */
