Merge branch 'rs/no-more-run-command-v'

Simplify the run-command API.

* rs/no-more-run-command-v:
  replace and remove run_command_v_opt()
  replace and remove run_command_v_opt_cd_env_tr2()
  replace and remove run_command_v_opt_tr2()
  replace and remove run_command_v_opt_cd_env()
  use child_process members "args" and "env" directly
  use child_process member "args" instead of string array variable
  sequencer: simplify building argument list in do_exec()
  bisect--helper: factor out do_bisect_run()
  bisect: simplify building "checkout" argument list
  am: simplify building "show" argument list
  run-command: fix return value comment
  merge: remove always-the-same "verbose" arguments

1 files changed, 5 insertions, 8 deletions

diff --git a/scalar.c b/scalar.c
index 6de9c0ee52..03f9e480dd 100644
--- a/scalar.c
+++ b/scalar.c
@@ -69,21 +69,18 @@ static void setup_enlistment_directory(int argc, const char **argv,
 
 static int run_git(const char *arg, ...)
 {
-	struct strvec argv = STRVEC_INIT;
+	struct child_process cmd = CHILD_PROCESS_INIT;
 	va_list args;
 	const char *p;
-	int res;
 
 	va_start(args, arg);
-	strvec_push(&argv, arg);
+	strvec_push(&cmd.args, arg);
 	while ((p = va_arg(args, const char *)))
-		strvec_push(&argv, p);
+		strvec_push(&cmd.args, p);
 	va_end(args);
 
-	res = run_command_v_opt(argv.v, RUN_GIT_CMD);
-
-	strvec_clear(&argv);
-	return res;
+	cmd.git_cmd = 1;
+	return run_command(&cmd);
 }
 
 struct scalar_config {