From 952bf233f31d5986ca424fc03929710459b2f609 Mon Sep 17 00:00:00 2001
From: Liang Ding <dl88250@gmail.com>
Date: Sun, 26 Oct 2014 12:14:56 +0800
Subject: [PATCH] Fix #90

---
 static/js/wide.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/static/js/wide.js b/static/js/wide.js
index 8a78e3a..f4a3d48 100644
--- a/static/js/wide.js
+++ b/static/js/wide.js
@@ -509,6 +509,10 @@ var wide = {
             wide.run();
             return false;
         }
+		
+		if (!wide.curProcessId) {
+			return false;
+		}
 
         var request = newWideRequest();
         request.pid = wide.curProcessId;