repository.c: delete dead functions

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/repository.c b/repository.c
index bb53b54b6d44392078774ae0ab20342c4d8cdf8e..e65f4138a794da585ba6e3f0da83fdc6d92f62b6 100644 (file)
--- a/repository.c
+++ b/repository.c
@@ -15,31 +15,6 @@ void initialize_the_repository(void)
        repo_set_hash_algo(&the_repo, GIT_HASH_SHA1);
 }
 
-static char *git_path_from_env(const char *envvar, const char *git_dir,
-                              const char *path, int fromenv)
-{
-       if (fromenv) {
-               const char *value = getenv(envvar);
-               if (value)
-                       return xstrdup(value);
-       }
-
-       return xstrfmt("%s/%s", git_dir, path);
-}
-
-static int find_common_dir(struct strbuf *sb, const char *gitdir, int fromenv)
-{
-       if (fromenv) {
-               const char *value = getenv(GIT_COMMON_DIR_ENVIRONMENT);
-               if (value) {
-                       strbuf_addstr(sb, value);
-                       return 1;
-               }
-       }
-
-       return get_common_dir_noenv(sb, gitdir);
-}
-
 static void expand_base_dir(char **out, const char *in,
                            const char *base_dir, const char *def_in)
 {