make the sample pre-commit hook script reject names with newlines, too

diff --git a/url.h b/url.h
index 15817f8f9385c217b22706df64117fcc53c8a87f..7100e3215a97b234c8ab93b76f7f86518f7c3382 100644 (file)
--- a/url.h
+++ b/url.h
@@ -7,4 +7,7 @@ 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);
+extern void str_end_url_with_slash(const char *url, char **dest);
+
 #endif /* URL_H */