From ab7d01a983d080f09309c98ecd8c43cebd1ca2b2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Imre=20Vad=C3=A1sz?= <imre@vdsz.com>
Date: Sun, 9 Apr 2017 00:15:03 +0200
Subject: [PATCH] context: Check for errno == ECHILD instead of ESRCH after
 failed waitpid().

When the specified pid no longer exists as a child of the process (since
it was already reaped by the SIGCHLD handler), errno is set to ECHILD, not
to ESRCH.
---
 src/pulse/context.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pulse/context.c b/src/pulse/context.c
index c39cbe75a..6adfc5a95 100644
--- a/src/pulse/context.c
+++ b/src/pulse/context.c
@@ -753,7 +753,7 @@ static int context_autospawn(pa_context *c) {
 
     if (r < 0) {
 
-        if (errno != ESRCH) {
+        if (errno != ECHILD) {
             pa_log(_("waitpid(): %s"), pa_cstrerror(errno));
             pa_context_fail(c, PA_ERR_INTERNAL);
             goto fail;