diff options
| -rw-r--r-- | src/corelib/doc/snippets/code/doc_src_containers.cpp | 7 | ||||
| -rw-r--r-- | src/corelib/doc/src/containers.qdoc | 4 |
2 files changed, 4 insertions, 7 deletions
diff --git a/src/corelib/doc/snippets/code/doc_src_containers.cpp b/src/corelib/doc/snippets/code/doc_src_containers.cpp index 395e48bc89..5b0d829367 100644 --- a/src/corelib/doc/snippets/code/doc_src_containers.cpp +++ b/src/corelib/doc/snippets/code/doc_src_containers.cpp @@ -156,10 +156,9 @@ for (i = list.begin(); i != list.end(); ++i) QList<QString> list; list << "A" << "B" << "C" << "D"; -QList<QString>::iterator i = list.end(); -while (i != list.begin()) { - --i; - *i = (*i).toLower(); +QList<QString>::reverse_iterator i; +for (i = list.rbegin(); i != list.rend(); ++i) + *i = i->toLower(); } //! [11] diff --git a/src/corelib/doc/src/containers.qdoc b/src/corelib/doc/src/containers.qdoc index 0ae3817ac7..988f728946 100644 --- a/src/corelib/doc/src/containers.qdoc +++ b/src/corelib/doc/src/containers.qdoc @@ -472,9 +472,7 @@ \image stliterators1.png - Iterating backward with an STL-style iterator requires us to - decrement the iterator \e before we access the item. This - requires a \c while loop: + Iterating backward with an STL-style iterator is done with reverse iterators: \snippet code/doc_src_containers.cpp 11 |