Force writing ref if it doesn't exist.

diff --git a/fetch-pack.c b/fetch-pack.c
index 535de10660bbc381d4f826be597fc7f404d317ca..a3bcad016f52c09897c836112e03eec859a5eb1e 100644 (file)
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -7,8 +7,9 @@
 static int keep_pack;
 static int quiet;
 static int verbose;
+static int fetch_all;
 static const char fetch_pack_usage[] =
-"git-fetch-pack [-q] [-v] [-k] [--thin] [--exec=upload-pack] [host:]directory <refs>...";
+"git-fetch-pack [--all] [-q] [-v] [-k] [--thin] [--exec=upload-pack] [host:]directory <refs>...";
 static const char *exec = "git-upload-pack";
 
 #define COMPLETE       (1U << 0)
@@ -266,8 +267,9 @@ static void filter_refs(struct ref **refs, int nr_match, char **match)
        for (prev = NULL, current = *refs; current; current = next) {
                next = current->next;
                if ((!memcmp(current->name, "refs/", 5) &&
-                                       check_ref_format(current->name + 5)) ||
-                               !path_match(current->name, nr_match, match)) {
+                    check_ref_format(current->name + 5)) ||
+                   (!fetch_all &&
+                    !path_match(current->name, nr_match, match))) {
                        if (prev == NULL)
                                *refs = next;
                        else
@@ -376,7 +378,11 @@ static int fetch_pack(int fd[2], int nr_match, char **match)
                goto all_done;
        }
        if (find_common(fd, sha1, ref) < 0)
-               fprintf(stderr, "warning: no common commits\n");
+               if (!keep_pack)
+                       /* When cloning, it is not unusual to have
+                        * no common commit.
+                        */
+                       fprintf(stderr, "warning: no common commits\n");
 
        if (keep_pack)
                status = receive_keep_pack(fd, "git-fetch-pack", quiet);
@@ -426,6 +432,10 @@ int main(int argc, char **argv)
                                use_thin_pack = 1;
                                continue;
                        }
+                       if (!strcmp("--all", arg)) {
+                               fetch_all = 1;
+                               continue;
+                       }
                        if (!strcmp("-v", arg)) {
                                verbose = 1;
                                continue;