shift end_url_with_slash() from http.[ch] to url.[ch]

This allows non-http/curl users to access it too (eg. http-backend.c).

Update include headers in end_url_with_slash() users too.

Signed-off-by: Tay Ray Chuan <rctay89@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/url.h b/url.h
index 15817f8f93..8cb74d4a0a 100644
--- a/url.h
+++ b/url.h
@@ -7,4 +7,6 @@ extern char *url_decode(const char *url);
 extern char *url_decode_parameter_name(const char **query);
 extern char *url_decode_parameter_value(const char **query);
 
+extern void end_url_with_slash(struct strbuf *buf, const char *url);
+
 #endif /* URL_H */