From 6a77e60c70d128af4b0fc0ea2a520e9b20411abc Mon Sep 17 00:00:00 2001
From: Warren Dukes <warren.dukes@gmail.com>
Date: Tue, 8 Mar 2005 00:17:33 +0000
Subject: now player and decoder processes should only exit() when receiving
 term signal from their respective parent processes

git-svn-id: https://svn.musicpd.org/mpd/trunk@3034 09075e82-0dd4-0310-85a5-a0d7c8717e4f
---
 src/decode.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/decode.c')

diff --git a/src/decode.c b/src/decode.c
index 4416552e1..32deb075a 100644
--- a/src/decode.c
+++ b/src/decode.c
@@ -39,7 +39,7 @@
 
 volatile int * volatile decode_pid = NULL;
 
-void decodeSigHandler(int sig) {
+void decodeSigHandler(int sig, siginfo_t * si, void * v) {
 	if(sig==SIGCHLD) {
 		int status;
 		if(decode_pid && *decode_pid==wait3(&status,WNOHANG,NULL)) {
@@ -52,7 +52,8 @@ void decodeSigHandler(int sig) {
 			*decode_pid = 0;
 		}
 	}
-	else if(sig==SIGTERM) {
+	else if(sig==SIGTERM && si->si_pid==getppid()) {
+		DEBUG("player/decoder got SIGTERM from parent process\n");
 		if(decode_pid) {
 			int pid = *decode_pid;
 			if(pid>0) kill(pid,SIGTERM);
-- 
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