1 files changed, 18 insertions, 18 deletions

diff --git a/indra/llcommon/llthread.h b/indra/llcommon/llthread.h
index 9f1c589fcd..e21e6265ea 100644
--- a/indra/llcommon/llthread.h
+++ b/indra/llcommon/llthread.h
@@ -1,25 +1,25 @@
-/** 
+/**
  * @file llthread.h
  * @brief Base classes for thread, mutex and condition handling.
  *
  * $LicenseInfo:firstyear=2004&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2010-2013, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
@@ -55,21 +55,21 @@ public:
     LLThread(const std::string& name, apr_pool_t *poolp = NULL);
     virtual ~LLThread(); // Warning!  You almost NEVER want to destroy a thread unless it's in the STOPPED state.
     virtual void shutdown(); // stops the thread
-    
+
     bool isQuitting() const { return (QUITTING == mStatus); }
     bool isStopped() const { return (STOPPED == mStatus) || (CRASHED == mStatus); }
-    bool isCrashed() const { return (CRASHED == mStatus); } 
-    
+    bool isCrashed() const { return (CRASHED == mStatus); }
+
     static id_t currentID(); // Return ID of current thread
     static void yield(); // Static because it can be called by the main thread, which doesn't have an LLThread data structure.
-    
+
 public:
     // PAUSE / RESUME functionality. See source code for important usage notes.
     // Called from MAIN THREAD.
     void pause();
     void unpause();
     bool isPaused() { return isStopped() || mPaused == TRUE; }
-    
+
     // Cause the thread to wake up and check its condition
     void wake();
 
@@ -90,11 +90,11 @@ public:
     // internal state used by LLMutex.  You must call this once early
     // in the running thread to prevent collisions with the main thread.
     static void registerThreadID();
-    
+
 private:
     bool                mPaused;
     std::thread::native_handle_type mNativeHandle; // for termination in case of issues
-    
+
     // static function passed to APR thread creation routine
     void threadRun();
 
@@ -111,21 +111,21 @@ protected:
     //a local apr_pool for APRFile operations in this thread. If it exists, LLAPRFile::sAPRFilePoolp should not be used.
     //Note: this pool is used by APRFile ONLY, do NOT use it for any other purposes.
     //      otherwise it will cause severe memory leaking!!! --bao
-    LLVolatileAPRPool  *mLocalAPRFilePoolp ; 
+    LLVolatileAPRPool  *mLocalAPRFilePoolp ;
 
     void setQuitting();
-    
+
     // virtual function overridden by subclass -- this will be called when the thread runs
-    virtual void run(void) = 0; 
-    
+    virtual void run(void) = 0;
+
     // virtual predicate function -- returns true if the thread should wake up, false if it should sleep.
     virtual bool runCondition(void);
 
     // Lock/Unlock Run Condition -- use around modification of any variable used in runCondition()
     void lockData();
     void unlockData();
-    
-    // This is the predicate that decides whether the thread should sleep.  
+
+    // This is the predicate that decides whether the thread should sleep.
     // It should only be called with mDataLock locked, since the virtual runCondition() function may need to access
     // data structures that are thread-unsafe.
     bool shouldSleep(void) { return (mStatus == RUNNING) && (isPaused() || (!runCondition())); }