X-Git-Url: http://code.vuplus.com/gitweb/?a=blobdiff_plain;f=lib%2Fbase%2Fthread.cpp;h=9878856eaa483007ccaa7d92f42043645c49a835;hb=a50379ad64b3f0b79af40876ebde0e6deb15d245;hp=8dded28ab9de8dc4474bd9c11ba60c452534153b;hpb=e82ff190baa45424879466594255109d98aceee0;p=vuplus_dvbapp

diff --git a/lib/base/thread.cpp b/lib/base/thread.cpp
index 8dded28..9878856 100644
--- a/lib/base/thread.cpp
+++ b/lib/base/thread.cpp
@@ -2,6 +2,7 @@
 
 #include <stdio.h>
 #include <unistd.h>
+#include <assert.h>
 #include <lib/base/eerror.h>
 
 void eThread::thread_completed(void *ptr)
@@ -95,12 +96,13 @@ int eThread::sync(void)
 	return res; /* 0: thread is guaranteed not to run. 1: state unknown. */
 }
 
-void eThread::sendSignal(int sig)
+int eThread::sendSignal(int sig)
 {
 	if (m_alive)
-		pthread_kill(the_thread, sig);
+		return pthread_kill(the_thread, sig);
 	else
 		eDebug("send signal to non running thread");
+	return -1;
 }
 
 void eThread::kill(bool sendcancel)