t1512: skip test if not using SHA-1

diff --git a/pkt-line.h b/pkt-line.h
index 9570bd7a0a8759bc15876d13652b38107c0d5ed5..5b28d43472db41a59f0a44845953f163748593b0 100644 (file)
--- a/pkt-line.h
+++ b/pkt-line.h
@@ -26,6 +26,7 @@ void packet_buf_flush(struct strbuf *buf);
 void packet_buf_delim(struct strbuf *buf);
 void packet_write(int fd_out, const char *buf, size_t size);
 void packet_buf_write(struct strbuf *buf, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
+void packet_buf_write_len(struct strbuf *buf, const char *data, size_t len);
 int packet_flush_gently(int fd);
 int packet_write_fmt_gently(int fd, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
 int write_packetized_from_fd(int fd_in, int fd_out);