From: Jan Weitzel <J.Weitzel@phytec.de>
To: barebox@lists.infradead.org
Subject: [Patch] hush exit code fix
Date: Fri, 05 Mar 2010 11:51:50 +0100 [thread overview]
Message-ID: <1267786310.19729.11.camel@lws-weitzel> (raw)
hush: pass return code from exit command within if statement
Signed-off-by: Jan Weitzel <j.weitzel@phytec.de>
---
diff --git a/common/hush.c b/common/hush.c
index cf6704b..ae09374 100644
--- a/common/hush.c
+++ b/common/hush.c
@@ -535,10 +535,9 @@ static int run_pipe_real(struct pipe *pi)
if (pi->num_progs == 1)
child = & (pi->progs[0]);
if (pi->num_progs == 1 && child->group) {
- int rcode;
debug("non-subshell grouping\n");
- rcode = run_list_real(child->group);
- return rcode;
+ run_list_real(child->group);
+ return last_return_code;
} else if (pi->num_progs == 1 && pi->progs[0].argv != NULL) {
for (i=0; is_assignment(child->argv[i]); i++) { /* nothing */ }
if (i!=0 && child->argv[i]==NULL) {
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next reply other threads:[~2010-03-05 10:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-05 10:51 Jan Weitzel [this message]
2010-03-12 9:01 ` Sascha Hauer
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