aqhome-apps: all apps now work again.

apps/aqhome-data/main.c

@@ -67,7 +67,7 @@ static int _diffInSeconds(time_t t1, time_t t0);
  */
 
 #ifdef HAVE_SIGNAL_H
-static struct sigaction saINT,saTERM, saHUP, saTSTP, saCONT;
+static struct sigaction saINT,saTERM, saHUP, saTSTP, saCONT, saPIPE;
 #endif
 
 static int stopService=0;
@@ -210,6 +210,10 @@ int _setSignalHandlers(void)
   if (rv)
     return rv;
 
+  rv=_setupSigAction(&saPIPE, SIGPIPE);
+  if (rv)
+    return rv;
+
 #  ifdef SIGTSTP
   rv=_setupSigAction(&saTSTP, SIGTSTP);
   if (rv)
@@ -251,6 +255,9 @@ void _signalHandler(int s)
     DBG_WARN(0, "Received signal %d, stopping service in next loop.",s);
     stopService=1;
     break;
+  case SIGPIPE:
+    DBG_WARN(0, "Received PIPE signal");
+    break;
   default:
     DBG_WARN(0, "Unknown signal %d",s);
     break;