Merge the two overloads of QButtonGroup::addButton().

This change is source-compatible, but binary-incompatible.

Task-number: QTBUG-25101
Change-Id: If67aec2ca8dd54ad9315f6497c2dafbbbc0b775f
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

1 files changed, 6 insertions, 15 deletions

diff --git a/src/widgets/widgets/qbuttongroup.cpp b/src/widgets/widgets/qbuttongroup.cpp
index 381e32d96b..a5e96370cf 100644
--- a/src/widgets/widgets/qbuttongroup.cpp
+++ b/src/widgets/widgets/qbuttongroup.cpp
@@ -175,22 +175,13 @@
 */
 
 /*!
-    \fn void QButtonGroup::addButton(QAbstractButton *button);
+    \fn void QButtonGroup::addButton(QAbstractButton *button, int id = -1);
 
-    Adds the given \a button to the end of the group's internal list
-    of buttons.  An id will be assigned to the button by this
-    QButtonGroup. Automatically assigned ids are guaranteed to be
-    negative, starting with -2. If you are also assigning your own
-    ids, use positive values to avoid conflicts.
-
-    \sa removeButton() buttons()
-*/
-
-/*!
-    \fn void QButtonGroup::addButton(QAbstractButton *button, int id);
-
-    Adds the given \a button to the button group, with the given \a
-    id. It is recommended to assign only positive ids.
+    Adds the given \a button to the button group.  If \a id is -1,
+    an id will be assigned to the button by this QButtonGroup.
+    Automatically assigned ids are guaranteed to be negative,
+    starting with -2. If you are assigning your own ids, use
+    positive values to avoid conflicts.
 
     \sa removeButton() buttons()
 */