From dbe03afb9a661f8a79076bac8869d1a733d776d0 Mon Sep 17 00:00:00 2001
From: Thad House <ThadHouse@users.noreply.github.com>
Date: Tue, 13 Sep 2016 21:22:25 -0700
Subject: [PATCH] Fixes error in driver station control word cache (#222)

---
 .../src/athena/java/edu/wpi/first/wpilibj/DriverStation.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wpilibj/src/athena/java/edu/wpi/first/wpilibj/DriverStation.java b/wpilibj/src/athena/java/edu/wpi/first/wpilibj/DriverStation.java
index 885aa8072f..70e6d0a913 100644
--- a/wpilibj/src/athena/java/edu/wpi/first/wpilibj/DriverStation.java
+++ b/wpilibj/src/athena/java/edu/wpi/first/wpilibj/DriverStation.java
@@ -821,7 +821,7 @@ public class DriverStation implements RobotState.Interface {
     synchronized (m_controlWordMutex) {
       if ((now - m_lastControlWordUpdate > 50) || force) {
         HAL.getControlWord(m_controlWordCache);
-        now = m_lastControlWordUpdate;
+        m_lastControlWordUpdate = now;
       }
     }
   }