From 8852f5d704edc20896a84ca9107978c478a2941b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Date: Mon, 7 Jul 2008 14:41:34 +0100
Subject: run_command(): respect GIT_TRACE

When GIT_TRACE is set, the user is most likely wanting to see an external
command that is about to be executed.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/run-command.c b/run-command.c
index 44100a7..7068ec7 100644
--- a/run-command.c
+++ b/run-command.c
@@ -65,6 +65,8 @@ int start_command(struct child_process *cmd)
 		cmd->err = fderr[0];
 	}
 
+	trace_argv_printf(cmd->argv, "trace: run_command:");
+
 	cmd->pid = fork();
 	if (cmd->pid < 0) {
 		if (need_in)
-- 
cgit v0.10.2-6-g49f6