[0.89.2] set line buffering for jackd stdout

git-svn-id: svn+ssh://jackaudio.org/trunk/jack@542 0c269be4-1314-0410-8aa9-9f06e86f4224

configure.in

@@ -15,7 +15,7 @@ dnl                 changes are made
 dnl ---
 JACK_MAJOR_VERSION=0
 JACK_MINOR_VERSION=89
-JACK_MICRO_VERSION=1
+JACK_MICRO_VERSION=2
 
 dnl ---
 dnl HOWTO: updating the jack protocal version

jackd/jackd.c

@@ -405,6 +405,8 @@ main (int argc, char *argv[])
 	int status;
 #endif
 
+	setvbuf (stdout, NULL, _IOLBF, 120);
+
 #ifdef USE_CAPABILITIES
 
 	/* check to see if there is a pipe in the right descriptor */