fetch: make --prune configurable

diff --git a/send-pack.c b/send-pack.c
index 8c230bf6c925ba6bd3617af62f44cfea8dc09a7b..7d172ef37f7b185f9586ce9015a08481d0bd259c 100644 (file)
--- a/send-pack.c
+++ b/send-pack.c
@@ -106,9 +106,8 @@ static int pack_objects(int fd, struct ref *refs, struct extra_have_objects *ext
 static int receive_status(int in, struct ref *refs)
 {
        struct ref *hint;
-       char line[1000];
        int ret = 0;
-       int len = packet_read_line(in, line, sizeof(line));
+       char *line = packet_read_line(in, NULL);
        if (prefixcmp(line, "unpack "))
                return error("did not receive remote status");
        if (strcmp(line, "unpack ok")) {
@@ -119,8 +118,8 @@ static int receive_status(int in, struct ref *refs)
        while (1) {
                char *refname;
                char *msg;
-               len = packet_read_line(in, line, sizeof(line));
-               if (!len)
+               line = packet_read_line(in, NULL);
+               if (!line)
                        break;
                if (prefixcmp(line, "ok ") && prefixcmp(line, "ng ")) {
                        error("invalid ref status from remote: %s", line);