implement fetching of moved submodules

diff --git a/builtin/remote.c b/builtin/remote.c
index 9054e2858e324aca5d6ce062331cf0ad9ccf0819..4f5cac96b0f5e0044ddf0fd1e2ea686f694d62ca 100644 (file)
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -1,4 +1,5 @@
 #include "builtin.h"
+#include "config.h"
 #include "parse-options.h"
 #include "transport.h"
 #include "remote.h"
@@ -300,7 +301,7 @@ static int config_read_branches(const char *key, const char *value, void *cb)
                        }
                        string_list_append(&info->merge, xstrdup(value));
                } else {
-                       int v = git_config_maybe_bool(orig_key, value);
+                       int v = git_parse_maybe_bool(value);
                        if (v >= 0)
                                info->rebase = v;
                        else if (!strcmp(value, "preserve"))
@@ -557,19 +558,19 @@ static int read_remote_branches(const char *refname,
        struct strbuf buf = STRBUF_INIT;
        struct string_list_item *item;
        int flag;
-       struct object_id orig_oid;
        const char *symref;
 
        strbuf_addf(&buf, "refs/remotes/%s/", rename->old);
        if (starts_with(refname, buf.buf)) {
                item = string_list_append(rename->remote_branches, xstrdup(refname));
                symref = resolve_ref_unsafe(refname, RESOLVE_REF_READING,
-                                           orig_oid.hash, &flag);
+                                           NULL, &flag);
                if (flag & REF_ISSYMREF)
                        item->util = xstrdup(symref);
                else
                        item->util = NULL;
        }
+       strbuf_release(&buf);
 
        return 0;
 }
@@ -594,6 +595,7 @@ static int migrate_file(struct remote *remote)
                unlink_or_warn(git_path("remotes/%s", remote->name));
        else if (remote->origin == REMOTE_BRANCHES)
                unlink_or_warn(git_path("branches/%s", remote->name));
+       strbuf_release(&buf);
 
        return 0;
 }
@@ -786,7 +788,7 @@ static int rm(int argc, const char **argv)
        strbuf_release(&buf);
 
        if (!result)
-               result = delete_refs(&branches, REF_NODEREF);
+               result = delete_refs("remote: remove", &branches, REF_NODEREF);
        string_list_clear(&branches, 0);
 
        if (skipped.nr) {
@@ -1304,7 +1306,7 @@ static int prune_remote(const char *remote, int dry_run)
        string_list_sort(&refs_to_prune);
 
        if (!dry_run)
-               result |= delete_refs(&refs_to_prune, 0);
+               result |= delete_refs("remote: prune", &refs_to_prune, 0);
 
        for_each_string_list_item(item, &states.stale) {
                const char *refname = item->util;
@@ -1562,9 +1564,7 @@ static int set_url(int argc, const char **argv)
                                                       "^$", 0);
                else
                        git_config_set(name_buf.buf, newurl);
-               strbuf_release(&name_buf);
-
-               return 0;
+               goto out;
        }
 
        /* Old URL specified. Demand that one matches. */
@@ -1587,6 +1587,8 @@ static int set_url(int argc, const char **argv)
                git_config_set_multivar(name_buf.buf, newurl, oldurl, 0);
        else
                git_config_set_multivar(name_buf.buf, NULL, oldurl, 1);
+out:
+       strbuf_release(&name_buf);
        return 0;
 }