Doc: Format certain operators in text

Use correct text formatting; this ensures e.g. the decrement
operator isn't converted to an en dash in the docs. Apply
to increment operator docs also for consistency.

Task-number: QTBUG-105729
Change-Id: I5f126b90bc1d1b91d86e1f87c9b17a583841adb6
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>

1 files changed, 8 insertions, 8 deletions

diff --git a/src/corelib/global/qendian.cpp b/src/corelib/global/qendian.cpp
index 041562fe01..2fa7404507 100644
--- a/src/corelib/global/qendian.cpp
+++ b/src/corelib/global/qendian.cpp
@@ -399,28 +399,28 @@ QT_BEGIN_NAMESPACE
 /*!
     \fn template <typename T> QLEInteger &QLEInteger<T>::operator++()
 
-    Performs a prefix ++ (increment) on this QLEInteger and returns a reference to
+    Performs a prefix \c{++} (increment) on this QLEInteger and returns a reference to
     this object.
 */
 
 /*!
     \fn template <typename T> QLEInteger QLEInteger<T>::operator++(int)
 
-    Performs a postfix ++ (increment) on this QLEInteger and returns a reference to
+    Performs a postfix \c{++} (increment) on this QLEInteger and returns a reference to
     this object.
 */
 
 /*!
     \fn template <typename T> QLEInteger &QLEInteger<T>::operator--()
 
-    Performs a prefix -- (decrement) on this QLEInteger and returns a reference to
+    Performs a prefix \c{--} (decrement) on this QLEInteger and returns a reference to
     this object.
 */
 
 /*!
     \fn template <typename T> QLEInteger QLEInteger<T>::operator--(int)
 
-    Performs a postfix -- (decrement) on this QLEInteger and returns a reference to
+    Performs a postfix \c{--} (decrement) on this QLEInteger and returns a reference to
     this object.
 */
 
@@ -558,28 +558,28 @@ QT_BEGIN_NAMESPACE
 /*!
     \fn template <typename T> QBEInteger &QBEInteger<T>::operator++()
 
-    Performs a prefix ++ (increment) on this QBEInteger and returns a reference to
+    Performs a prefix \c{++} (increment) on this QBEInteger and returns a reference to
     this object.
 */
 
 /*!
     \fn template <typename T> QBEInteger QBEInteger<T>::operator++(int)
 
-    Performs a postfix ++ (increment) on this QBEInteger and returns a reference to
+    Performs a postfix \c{++} (increment) on this QBEInteger and returns a reference to
     this object.
 */
 
 /*!
     \fn template <typename T> QBEInteger &QBEInteger<T>::operator--()
 
-    Performs a prefix -- (decrement) on this QBEInteger and returns a reference to
+    Performs a prefix \c{--} (decrement) on this QBEInteger and returns a reference to
     this object.
 */
 
 /*!
     \fn template <typename T> QBEInteger QBEInteger<T>::operator--(int)
 
-    Performs a postfix -- (decrement) on this QBEInteger and returns a reference to
+    Performs a postfix \c{--} (decrement) on this QBEInteger and returns a reference to
     this object.
 */