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Upstream-Status: Inappropriate [embedded specific]
Rebase to 5.0
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
---
execute_cmd.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/execute_cmd.c b/execute_cmd.c
index f1d74bf..31674b4 100644
--- a/execute_cmd.c
+++ b/execute_cmd.c
@@ -2567,7 +2567,11 @@ execute_pipeline (command, asynchronous, pipe_in, pipe_out, fds_to_close)
/* If the `lastpipe' option is set with shopt, and job control is not
enabled, execute the last element of non-async pipelines in the
current shell environment. */
- if (lastpipe_opt && job_control == 0 && asynchronous == 0 && pipe_out == NO_PIPE && prev > 0)
+ if (lastpipe_opt &&
+#if defined(JOB_CONTROL)
+ job_control == 0 &&
+#endif
+ asynchronous == 0 && pipe_out == NO_PIPE && prev > 0)
{
lstdin = move_to_high_fd (0, 1, -1);
if (lstdin > 0)
--
2.7.4
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