[PATCH v2 4/4] tmp: run-command: code to exercise check_command

From

Felipe Contreras <felipe.contreras@gmail.com>

Date

Apr 2, 2013, 10:31 UTC

Message-ID

<1364898709-21583-5-git-send-email-felipe.contreras@gmail.com>

In-Reply-To

<1364898709-21583-1-git-send-email-felipe.contreras@gmail.com>

Do not merge!

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---
 run-command.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/run-command.c b/run-command.c
index b900c6e..2bb3dcf 100644
--- a/run-command.c
+++ b/run-command.c
@@ -246,6 +246,11 @@ static int wait_or_whine(struct child_process *cmd, pid_t pid, const char *argv0
 	pid_t waiting;
 	int failed_errno = 0;
 
+	do {
+		if (!check_command(cmd))
+			break;
+	} while(1);
+
 	waiting = persistent_waitpid(cmd, pid, &status);
 
 	if (waiting < 0) {

-- 
1.8.2