From 483bbd4e4ce8a5c717cd47d732893317a14c965a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20Scharfe?= <l.s.r@web.de>
Date: Tue, 19 Aug 2014 21:10:48 +0200
Subject: run-command: introduce child_process_init()

Add a helper function for initializing those struct child_process
variables for which the macro CHILD_PROCESS_INIT can't be used.

Suggested-by: Jeff King <peff@peff.net>
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 run-command.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'run-command.c')

diff --git a/run-command.c b/run-command.c
index a29a34fb1..47ab21bcc 100644
--- a/run-command.c
+++ b/run-command.c
@@ -8,6 +8,12 @@
 # define SHELL_PATH "/bin/sh"
 #endif
 
+void child_process_init(struct child_process *child)
+{
+	memset(child, 0, sizeof(*child));
+	argv_array_init(&child->args);
+}
+
 struct child_to_clean {
 	pid_t pid;
 	struct child_to_clean *next;
-- 
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