connect.c: allow ssh://user@[2001:db8::1]/repo.git

diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c
index ad3bc58c74a2b6927d3604e458e01a14b9834946..37177c6c2928b926cf55cacfdcfcf033bf012e80 100644 (file)
--- a/builtin/fmt-merge-msg.c
+++ b/builtin/fmt-merge-msg.c
@@ -178,11 +178,8 @@ static int handle_line(char *line, struct merge_parents *merge_parents)
                int len = strlen(origin);
                if (origin[0] == '\'' && origin[len - 1] == '\'')
                        origin = xmemdupz(origin + 1, len - 2);
-       } else {
-               char *new_origin = xmalloc(strlen(origin) + strlen(src) + 5);
-               sprintf(new_origin, "%s of %s", origin, src);
-               origin = new_origin;
-       }
+       } else
+               origin = xstrfmt("%s of %s", origin, src);
        if (strcmp(".", src))
                origin_data->is_local_branch = 0;
        string_list_append(&origins, origin)->util = origin_data;
@@ -230,12 +227,14 @@ static void add_branch_desc(struct strbuf *out, const char *name)
 static void record_person(int which, struct string_list *people,
                          struct commit *commit)
 {
+       const char *buffer;
        char *name_buf, *name, *name_end;
        struct string_list_item *elem;
        const char *field;
 
        field = (which == 'a') ? "\nauthor " : "\ncommitter ";
-       name = strstr(commit->buffer, field);
+       buffer = get_commit_buffer(commit, NULL);
+       name = strstr(buffer, field);
        if (!name)
                return;
        name += strlen(field);
@@ -247,6 +246,7 @@ static void record_person(int which, struct string_list *people,
        if (name_end < name)
                return;
        name_buf = xmemdupz(name, name_end - name + 1);
+       unuse_commit_buffer(commit, buffer);
 
        elem = string_list_lookup(people, name_buf);
        if (!elem) {
@@ -602,7 +602,7 @@ int fmt_merge_msg(struct strbuf *in, struct strbuf *out,
 
        /* get current branch */
        current_branch = current_branch_to_free =
-               resolve_refdup("HEAD", head_sha1, 1, NULL);
+               resolve_refdup("HEAD", RESOLVE_REF_READING, head_sha1, NULL);
        if (!current_branch)
                die("No current branch");
        if (starts_with(current_branch, "refs/heads/"))