protocol-caps.h: add newline at end of file

Add a trailing newline to the protocol-caps.h file added in the recent
a2ba162cda (object-info: support for retrieving object info,
2021-04-20). Various editors add this implicitly, and some compilers
warn about the lack of a \n here.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/protocol-caps.h b/protocol-caps.h
index 6351648e3719978dad31958ad441a0fad27d89bc..0a9f49df115b5cf0914eea64936059cfa64b224b 100644 (file)
--- a/protocol-caps.h
+++ b/protocol-caps.h
@@ -7,4 +7,4 @@ struct packet_reader;
 int cap_object_info(struct repository *r, struct strvec *keys,
                    struct packet_reader *request);
 
-#endif /* PROTOCOL_CAPS_H */
\ No newline at end of file
+#endif /* PROTOCOL_CAPS_H */