rebase -i: learn to rebase root commit

diff --git a/upload-pack.c b/upload-pack.c
index 660134a30dc6e4bc2b30e8137ca82e6e2db453d4..e5adbc011e0ab71eeb06a42c4bd40cbea0bf3fa2 100644 (file)
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -27,7 +27,8 @@ static const char upload_pack_usage[] = "git-upload-pack [--strict] [--timeout=n
 static unsigned long oldest_have;
 
 static int multi_ack, nr_our_refs;
-static int use_thin_pack, use_ofs_delta, no_progress;
+static int use_thin_pack, use_ofs_delta, use_include_tag;
+static int no_progress;
 static struct object_array have_obj;
 static struct object_array want_obj;
 static unsigned int timeout;
@@ -134,6 +135,8 @@ static int do_rev_list(int fd, void *create_full_pack)
                die("revision walk setup failed");
        mark_edges_uninteresting(revs.commits, &revs, show_edge);
        traverse_commit_list(&revs, show_commit, show_object);
+       fflush(pack_pipe);
+       fclose(pack_pipe);
        return 0;
 }
 
@@ -154,7 +157,7 @@ static void create_pack_file(void)
        /* .data is just a boolean: any non-NULL value will do */
        rev_list.data = create_full_pack ? &rev_list : NULL;
        if (start_async(&rev_list))
-               die("git-upload-pack: unable to fork git-rev-list");
+               die("git upload-pack: unable to fork git-rev-list");
 
        argv[arg++] = "pack-objects";
        argv[arg++] = "--stdout";
@@ -162,6 +165,8 @@ static void create_pack_file(void)
                argv[arg++] = "--progress";
        if (use_ofs_delta)
                argv[arg++] = "--delta-base-offset";
+       if (use_include_tag)
+               argv[arg++] = "--include-tag";
        argv[arg++] = NULL;
 
        memset(&pack_objects, 0, sizeof(pack_objects));
@@ -172,7 +177,7 @@ static void create_pack_file(void)
        pack_objects.argv = argv;
 
        if (start_command(&pack_objects))
-               die("git-upload-pack: unable to fork git-pack-objects");
+               die("git upload-pack: unable to fork git-pack-objects");
 
        /* We read from pack_objects.err to capture stderr output for
         * progress bar, and pack_objects.out to capture the pack data.
@@ -266,7 +271,7 @@ static void create_pack_file(void)
        }
 
        if (finish_command(&pack_objects)) {
-               error("git-upload-pack: git-pack-objects died with error.");
+               error("git upload-pack: git-pack-objects died with error.");
                goto fail;
        }
        if (finish_async(&rev_list))
@@ -286,7 +291,7 @@ static void create_pack_file(void)
 
  fail:
        send_client_data(3, abort_msg, sizeof(abort_msg));
-       die("git-upload-pack: %s", abort_msg);
+       die("git upload-pack: %s", abort_msg);
 }
 
 static int got_sha1(char *hex, unsigned char *sha1)
@@ -295,7 +300,7 @@ static int got_sha1(char *hex, unsigned char *sha1)
        int we_knew_they_have = 0;
 
        if (get_sha1_hex(hex, sha1))
-               die("git-upload-pack: expected SHA1 object, got '%s'", hex);
+               die("git upload-pack: expected SHA1 object, got '%s'", hex);
        if (!has_sha1_file(sha1))
                return -1;
 
@@ -435,7 +440,7 @@ static int get_common_commits(void)
                        packet_write(1, "NAK\n");
                        return -1;
                }
-               die("git-upload-pack: expected SHA1 list, got '%s'", line);
+               die("git upload-pack: expected SHA1 list, got '%s'", line);
        }
 }
 
@@ -480,7 +485,7 @@ static void receive_needs(void)
                }
                if (prefixcmp(line, "want ") ||
                    get_sha1_hex(line+5, sha1_buf))
-                       die("git-upload-pack: protocol error, "
+                       die("git upload-pack: protocol error, "
                            "expected to get sha, not '%s'", line);
                if (strstr(line+45, "multi_ack"))
                        multi_ack = 1;
@@ -494,6 +499,8 @@ static void receive_needs(void)
                        use_sideband = DEFAULT_PACKET_MAX;
                if (strstr(line+45, "no-progress"))
                        no_progress = 1;
+               if (strstr(line+45, "include-tag"))
+                       use_include_tag = 1;
 
                /* We have sent all our refs already, and the other end
                 * should have chosen out of them; otherwise they are
@@ -505,7 +512,7 @@ static void receive_needs(void)
                 */
                o = lookup_object(sha1_buf);
                if (!o || !(o->flags & OUR_REF))
-                       die("git-upload-pack: not our ref %s", line+5);
+                       die("git upload-pack: not our ref %s", line+5);
                if (!(o->flags & WANTED)) {
                        o->flags |= WANTED;
                        add_object_array(o, NULL, &want_obj);
@@ -565,11 +572,12 @@ static void receive_needs(void)
 static int send_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
 {
        static const char *capabilities = "multi_ack thin-pack side-band"
-               " side-band-64k ofs-delta shallow no-progress";
+               " side-band-64k ofs-delta shallow no-progress"
+               " include-tag";
        struct object *o = parse_object(sha1);
 
        if (!o)
-               die("git-upload-pack: cannot find object %s:", sha1_to_hex(sha1));
+               die("git upload-pack: cannot find object %s:", sha1_to_hex(sha1));
 
        if (capabilities)
                packet_write(1, "%s %s%c%s\n", sha1_to_hex(sha1), refname,
@@ -630,7 +638,7 @@ int main(int argc, char **argv)
        if (i != argc-1)
                usage(upload_pack_usage);
 
-       setup_path(NULL);
+       setup_path();
 
        dir = argv[i];