Correcting spelling mistakes in documentation. Part of fix for QTBUG-11938.

Reviewer: David Boddie
Task number: QTBUG-11938

3 files changed, 3 insertions, 3 deletions

diff --git a/src/corelib/concurrent/qtconcurrentfilter.cpp b/src/corelib/concurrent/qtconcurrentfilter.cpp
index 36febe7..29c3edb 100644
--- a/src/corelib/concurrent/qtconcurrentfilter.cpp
+++ b/src/corelib/concurrent/qtconcurrentfilter.cpp
@@ -117,7 +117,7 @@
     function, and should merge the \e{intermediate} into the \e{result}
     variable. QtConcurrent::filteredReduced() guarantees that only one thread
     will call reduce at a time, so using a mutex to lock the result variable
-    is not neccesary. The QtConcurrent::ReduceOptions enum provides a way to
+    is not necessary. The QtConcurrent::ReduceOptions enum provides a way to
     control the order in which the reduction is done.
 
     \section1 Additional API Features
diff --git a/src/corelib/concurrent/qtconcurrentmap.cpp b/src/corelib/concurrent/qtconcurrentmap.cpp
index e74d69c..4303ff6 100644
--- a/src/corelib/concurrent/qtconcurrentmap.cpp
+++ b/src/corelib/concurrent/qtconcurrentmap.cpp
@@ -161,7 +161,7 @@
     function, and should merge the \e{intermediate} into the \e{result}
     variable.  QtConcurrent::mappedReduced() guarantees that only one thread
     will call reduce at a time, so using a mutex to lock the result variable
-    is not neccesary. The QtConcurrent::ReduceOptions enum provides a way to
+    is not necessary. The QtConcurrent::ReduceOptions enum provides a way to
     control the order in which the reduction is done. If
     QtConcurrent::UnorderedReduce is used (the default), the order is
     undefined, while QtConcurrent::OrderedReduce ensures that the reduction
diff --git a/src/corelib/concurrent/qtconcurrentresultstore.cpp b/src/corelib/concurrent/qtconcurrentresultstore.cpp
index ad4b2cf..65f3afa 100644
--- a/src/corelib/concurrent/qtconcurrentresultstore.cpp
+++ b/src/corelib/concurrent/qtconcurrentresultstore.cpp
@@ -236,7 +236,7 @@ int ResultStoreBase::count() const
     return resultCount;
 }
 
-// returns the insert index, calling this funciton with
+// returns the insert index, calling this function with
 // index equal to -1 returns the next available index.
 int ResultStoreBase::updateInsertIndex(int index, int _count)
 {