From 2fefc05f08b141e408b7a87775261b5633137d7b Mon Sep 17 00:00:00 2001
From: Christopher Haster <chaster@utexas.edu>
Date: Fri, 21 Oct 2016 12:51:55 -0500
Subject: [PATCH] events - Removed unused variable warning in ndebug builds

---
 events/Event.h | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/events/Event.h b/events/Event.h
index e9a9161c26f..db4b0d76bf6 100644
--- a/events/Event.h
+++ b/events/Event.h
@@ -147,7 +147,7 @@ class Event<void()> {
      *  @param a0..a4   Arguments to pass to the event
      */
     void call() const {
-        int id = post();
+        MBED_UNUSED int id = post();
         MBED_ASSERT(id);
     }
 
@@ -540,7 +540,7 @@ class Event<void(A0)> {
      *  @param a0..a4   Arguments to pass to the event
      */
     void call(A0 a0) const {
-        int id = post(a0);
+        MBED_UNUSED int id = post(a0);
         MBED_ASSERT(id);
     }
 
@@ -933,7 +933,7 @@ class Event<void(A0, A1)> {
      *  @param a0..a4   Arguments to pass to the event
      */
     void call(A0 a0, A1 a1) const {
-        int id = post(a0, a1);
+        MBED_UNUSED int id = post(a0, a1);
         MBED_ASSERT(id);
     }
 
@@ -1326,7 +1326,7 @@ class Event<void(A0, A1, A2)> {
      *  @param a0..a4   Arguments to pass to the event
      */
     void call(A0 a0, A1 a1, A2 a2) const {
-        int id = post(a0, a1, a2);
+        MBED_UNUSED int id = post(a0, a1, a2);
         MBED_ASSERT(id);
     }
 
@@ -1719,7 +1719,7 @@ class Event<void(A0, A1, A2, A3)> {
      *  @param a0..a4   Arguments to pass to the event
      */
     void call(A0 a0, A1 a1, A2 a2, A3 a3) const {
-        int id = post(a0, a1, a2, a3);
+        MBED_UNUSED int id = post(a0, a1, a2, a3);
         MBED_ASSERT(id);
     }
 
@@ -2112,7 +2112,7 @@ class Event<void(A0, A1, A2, A3, A4)> {
      *  @param a0..a4   Arguments to pass to the event
      */
     void call(A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) const {
-        int id = post(a0, a1, a2, a3, a4);
+        MBED_UNUSED int id = post(a0, a1, a2, a3, a4);
         MBED_ASSERT(id);
     }