From 3e12845345ffe9793bf94bce7f3c93cec6e49912 Mon Sep 17 00:00:00 2001
From: Winston Li <winston.li12@imperial.ac.uk>
Date: Sun, 16 Nov 2014 22:08:45 +0000
Subject: [PATCH] Used cond instead.

---
 .../uk/ac/ic/wlgitbridge/writelatex/WriteLatexAPI.java | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/services/git-bridge/src/uk/ac/ic/wlgitbridge/writelatex/WriteLatexAPI.java b/services/git-bridge/src/uk/ac/ic/wlgitbridge/writelatex/WriteLatexAPI.java
index 5c43fad016..99f9b77d42 100644
--- a/services/git-bridge/src/uk/ac/ic/wlgitbridge/writelatex/WriteLatexAPI.java
+++ b/services/git-bridge/src/uk/ac/ic/wlgitbridge/writelatex/WriteLatexAPI.java
@@ -23,6 +23,8 @@ public class WriteLatexAPI implements WriteLatexDataSource {
     private final WLDataModel dataModel;
     private final Map<String, Object> postbackConds;
 
+    boolean cond = false;
+
     public WriteLatexAPI(WLDataModel dataModel) {
         this.dataModel = dataModel;
         postbackConds = new HashMap<String, Object>();
@@ -57,9 +59,12 @@ public class WriteLatexAPI implements WriteLatexDataSource {
     public void expectPostback(String projectName) {
         Object value = new Object();
         postbackConds.put(projectName, value);
+        cond = false;
         System.out.println("sleeping");
         try {
-            value.wait(5000);
+            while (!cond) {
+                wait();
+            }
         } catch (InterruptedException e) {
             e.printStackTrace();
         }
@@ -70,7 +75,8 @@ public class WriteLatexAPI implements WriteLatexDataSource {
     @Override
     public void postbackReceivedSuccessfully(String projectName) {
         System.out.println("successfully received postback for " + projectName);
-        postbackConds.get(projectName).notifyAll();
+        cond = true;
+        notifyAll();
     }
 
     @Override