src/java.desktop/unix/native/libawt_xawt/xawt/XToolkit.c

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2002, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2016, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -578,11 +578,11 @@
  * @param nextTaskTime -1, if there are no tasks; next time when
  * timeout task needs to be run, in millis(of currentTimeMillis)
  */
 static uint32_t get_poll_timeout(jlong nextTaskTime)
 {
-    uint32_t ret_timeout;
+    uint32_t ret_timeout = 0;
     uint32_t timeout;
     uint32_t taskTimeout;
     uint32_t flushTimeout;
 
     jlong curTime = awtJNI_TimeMillis();

@@ -758,11 +758,11 @@
  * Wakes-up poll() in performPoll
  */
 static void wakeUp() {
     static char wakeUp_char = 'p';
     if (!isMainThread() && awt_pipe_inited) {
-        write ( AWT_WRITEPIPE, &wakeUp_char, 1 );
+        size_t bytesWritten = write ( AWT_WRITEPIPE, &wakeUp_char, 1 ); //bytesWritten is unused
     }
 }
 
 
 /* ========================== End poll section ================================= */