rebase -i: interrupt rebase when "commit --amend" failed during "reword"

diff --git a/builtin/remote.c b/builtin/remote.c
index af96849dc9cb3688ca2f3f4aba3142662f0a78cd..e1285becffd768c88b4802425f0f5901cda83f06 100644 (file)
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -88,16 +88,6 @@ static inline int postfixcmp(const char *string, const char *postfix)
        return strcmp(string + len1 - len2, postfix);
 }
 
-static int opt_parse_track(const struct option *opt, const char *arg, int not)
-{
-       struct string_list *list = opt->value;
-       if (not)
-               string_list_clear(list, 0);
-       else
-               string_list_append(list, arg);
-       return 0;
-}
-
 static int fetch_remote(const char *name)
 {
        const char *argv[] = { "fetch", name, NULL, NULL };
@@ -176,8 +166,8 @@ static int add(int argc, const char **argv)
                            TAGS_SET),
                OPT_SET_INT(0, NULL, &fetch_tags,
                            "or do not fetch any tag at all (--no-tags)", TAGS_UNSET),
-               OPT_CALLBACK('t', "track", &track, "branch",
-                       "branch(es) to track", opt_parse_track),
+               OPT_STRING_LIST('t', "track", &track, "branch",
+                               "branch(es) to track"),
                OPT_STRING('m', "master", &master, "branch", "master branch"),
                { OPTION_CALLBACK, 0, "mirror", &mirror, "push|fetch",
                        "set up remote as a mirror to push to or fetch from",
@@ -359,7 +349,8 @@ static int get_ref_states(const struct ref *remote_refs, struct ref_states *stat
                else
                        string_list_append(&states->tracked, abbrev_branch(ref->name));
        }
-       stale_refs = get_stale_heads(states->remote, fetch_map);
+       stale_refs = get_stale_heads(states->remote->fetch,
+                                    states->remote->fetch_refspec_nr, fetch_map);
        for (ref = stale_refs; ref; ref = ref->next) {
                struct string_list_item *item =
                        string_list_append(&states->stale, abbrev_branch(ref->name));
@@ -580,7 +571,7 @@ static int read_remote_branches(const char *refname,
        unsigned char orig_sha1[20];
        const char *symref;
 
-       strbuf_addf(&buf, "refs/remotes/%s", rename->old);
+       strbuf_addf(&buf, "refs/remotes/%s/", rename->old);
        if (!prefixcmp(refname, buf.buf)) {
                item = string_list_append(rename->remote_branches, xstrdup(refname));
                symref = resolve_ref(refname, orig_sha1, 1, &flag);
@@ -635,7 +626,7 @@ static int mv(int argc, const char **argv)
                old_remote_context = STRBUF_INIT;
        struct string_list remote_branches = STRING_LIST_INIT_NODUP;
        struct rename_info rename;
-       int i;
+       int i, refspec_updated = 0;
 
        if (argc != 3)
                usage_with_options(builtin_remote_rename_usage, options);
@@ -677,11 +668,18 @@ static int mv(int argc, const char **argv)
                strbuf_reset(&buf2);
                strbuf_addstr(&buf2, oldremote->fetch_refspec[i]);
                ptr = strstr(buf2.buf, old_remote_context.buf);
-               if (ptr)
+               if (ptr) {
+                       refspec_updated = 1;
                        strbuf_splice(&buf2,
                                      ptr-buf2.buf + strlen(":refs/remotes/"),
                                      strlen(rename.old), rename.new,
                                      strlen(rename.new));
+               } else
+                       warning("Not updating non-default fetch respec\n"
+                               "\t%s\n"
+                               "\tPlease update the configuration manually if necessary.",
+                               buf2.buf);
+
                if (git_config_set_multivar(buf.buf, buf2.buf, "^$", 0))
                        return error("Could not append '%s'", buf.buf);
        }
@@ -699,6 +697,9 @@ static int mv(int argc, const char **argv)
                }
        }
 
+       if (!refspec_updated)
+               return 0;
+
        /*
         * First remove symrefs, then rename the rest, finally create
         * the new symrefs.