remote rename: more carefully determine whether a remote is configured

diff --git a/path.c b/path.c
index 17551c483476050325114b8521f2960707855c59..9bfaeda2071636ec8a5a5ee32491494f5f83211c 100644 (file)
--- a/path.c
+++ b/path.c
@@ -24,7 +24,8 @@ static struct strbuf *get_pathname(void)
                STRBUF_INIT, STRBUF_INIT, STRBUF_INIT, STRBUF_INIT
        };
        static int index;
-       struct strbuf *sb = &pathname_array[3 & ++index];
+       struct strbuf *sb = &pathname_array[index];
+       index = (index + 1) % ARRAY_SIZE(pathname_array);
        strbuf_reset(sb);
        return sb;
 }
@@ -380,6 +381,8 @@ static void adjust_git_path(struct strbuf *buf, int git_dir_len)
                              get_index_file(), strlen(get_index_file()));
        else if (git_db_env && dir_prefix(base, "objects"))
                replace_dir(buf, git_dir_len + 7, get_object_directory());
+       else if (git_hooks_path && dir_prefix(base, "hooks"))
+               replace_dir(buf, git_dir_len + 5, git_hooks_path);
        else if (git_common_dir_env)
                update_common_dir(buf, git_dir_len, NULL);
 }