Fix case child.pid is null #14

app.child might be an empty object. If so, I will add more patch.
narirou · May 4, 2015 · 4a9a6ed · 4a9a6ed
1 parent 3ac83a4
commit 4a9a6ed
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/index.js b/index.js
@@ -184,8 +184,9 @@ app.kill = function( signal, callback ) {
 
 	// send kill signal
 	if( app.child ) {
+		var pid = gutil.colors.magenta( app.child.pid );
+
 		var stopped = function() {
-			var pid = gutil.colors.magenta( app.child.pid );
 			app.child = null;
 			done( null, 'Development server was stopped. (PID:' + pid + ')', callback );
 		};