run-command: call run_command_v_opt_cd_env() instead of duplicating it

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/run-command.c b/run-command.c
index 47ab21bcc3811b23d1b1e5e59941b17aa2757558..9196ee0fe32abeb4210d695868240cee3035be3b 100644 (file)
--- a/run-command.c
+++ b/run-command.c
@@ -577,9 +577,7 @@ static void prepare_run_command_v_opt(struct child_process *cmd,
 
 int run_command_v_opt(const char **argv, int opt)
 {
-       struct child_process cmd;
-       prepare_run_command_v_opt(&cmd, argv, opt);
-       return run_command(&cmd);
+       return run_command_v_opt_cd_env(argv, opt, NULL, NULL);
 }
 
 int run_command_v_opt_cd_env(const char **argv, int opt, const char *dir, const char *const *env)