QThreadPool: fix typos

Task-number: QTBUG-31919
Backport from qtbase/37dc44d499884bd0d7ab9d2f1547db468c9fe53b

Change-Id: I9496b059ed201da6b7a5ec02c4acb8f231e40c30
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

1 files changed, 14 insertions, 12 deletions

diff --git a/src/corelib/concurrent/qthreadpool.cpp b/src/corelib/concurrent/qthreadpool.cpp
index e8acd7f..c3d0292 100644
--- a/src/corelib/concurrent/qthreadpool.cpp
+++ b/src/corelib/concurrent/qthreadpool.cpp
@@ -59,14 +59,14 @@ inline bool operator<(const QPair<QRunnable *, int> &p, int priority)
 Q_GLOBAL_STATIC(QThreadPool, theInstance)
 
 /*
-    QThread wrapper, provides synchronizitaion against a ThreadPool
+    QThread wrapper, provides synchronization against a ThreadPool
 */
 class QThreadPoolThread : public QThread
 {
 public:
     QThreadPoolThread(QThreadPoolPrivate *manager);
     void run();
-    void registerTheadInactive();
+    void registerThreadInactive();
 
     QThreadPoolPrivate *manager;
     QRunnable *runnable;
@@ -110,7 +110,7 @@ void QThreadPoolThread::run()
                     qWarning("Qt Concurrent has caught an exception thrown from a worker thread.\n"
                              "This is not supported, exceptions thrown in worker threads must be\n"
                              "caught before control returns to Qt Concurrent.");
-                    registerTheadInactive();
+                    registerThreadInactive();
                     throw;
                 }
 #endif
@@ -128,7 +128,7 @@ void QThreadPoolThread::run()
         } while (r != 0);
 
         if (manager->isExiting) {
-            registerTheadInactive();
+            registerThreadInactive();
             break;
         }
 
@@ -136,7 +136,7 @@ void QThreadPoolThread::run()
         bool expired = manager->tooManyThreadsActive();
         if (!expired) {
             ++manager->waitingThreads;
-            registerTheadInactive();
+            registerThreadInactive();
             // wait for work, exiting after the expiry timeout is reached
             expired = !manager->runnableReady.wait(locker.mutex(), manager->expiryTimeout);
             ++manager->activeThreads;
@@ -146,13 +146,13 @@ void QThreadPoolThread::run()
         }
         if (expired) {
             manager->expiredThreads.enqueue(this);
-            registerTheadInactive();
+            registerThreadInactive();
             break;
         }
     }
 }
 
-void QThreadPoolThread::registerTheadInactive()
+void QThreadPoolThread::registerThreadInactive()
 {
     if (--manager->activeThreads == 0)
         manager->noActiveThreads.wakeAll();
@@ -260,8 +260,9 @@ void QThreadPoolPrivate::startThread(QRunnable *runnable)
     thread.take()->start();
 }
 
-/*! \internal
-    Makes all threads exit, waits for each tread to exit and deletes it.
+/*!
+    \internal
+    Makes all threads exit, waits for each thread to exit and deletes it.
 */
 void QThreadPoolPrivate::reset()
 {
@@ -332,9 +333,10 @@ bool QThreadPoolPrivate::startFrontRunnable()
     return true;
 }
 
-/*! \internal
-    Seaches for \a runnable in the queue, removes it from the queue and
-    runs it if found. This functon does not return until the runnable
+/*!
+    \internal
+    Searches for \a runnable in the queue, removes it from the queue and
+    runs it if found. This function does not return until the runnable
     has completed.
 */
 void QThreadPoolPrivate::stealRunnable(QRunnable *runnable)