From 16c907aa3bb427618733e5a6f2f4e2fc5a3488d3 Mon Sep 17 00:00:00 2001
From: Chet Ramey <chet.ramey@case.edu>
Date: Sat, 20 Apr 2019 14:24:28 -0400
Subject: [PATCH] Bash-5.0 patch 4: the wait builtin without arguments only
waits for known children the shell started
---
jobs.c | 4 +---
patchlevel.h | 2 +-
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/jobs.c b/jobs.c
index ce2bdf24..ae3c54c6 100644
--- a/jobs.c
+++ b/jobs.c
@@ -2488,10 +2488,8 @@ wait_for_background_pids ()
r = wait_for (last_procsub_child->pid);
wait_procsubs ();
reap_procsubs ();
-#if 1
+#if 0
/* We don't want to wait indefinitely if we have stopped children. */
- /* XXX - should add a loop that goes through the list of process
- substitutions and waits for each proc in turn before this code. */
if (any_stopped == 0)
{
/* Check whether or not we have any unreaped children. */
diff --git a/patchlevel.h b/patchlevel.h
index e7e960c1..c059f0bd 100644
--- a/patchlevel.h
+++ b/patchlevel.h
@@ -25,6 +25,6 @@
regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh
looks for to find the patch level (for the sccs version string). */
-#define PATCHLEVEL 3
+#define PATCHLEVEL 4
#endif /* _PATCHLEVEL_H_ */
--
2.17.2