Screen Capture Example: Fix some typos

Change-Id: I3a97cf173d8cdd1014689040937ffdb5a28c3d26
Reviewed-by: Artem Dyomin <artem.dyomin@qt.io>
Reviewed-by: Jøger Hansegård <joger.hansegard@qt.io>
(cherry picked from commit 213e32ff5d3c674413049684cbccc9b6e5fb3b4c)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>

2 files changed, 4 insertions, 4 deletions

diff --git a/examples/multimedia/screencapture/doc/src/screencapture.qdoc b/examples/multimedia/screencapture/doc/src/screencapture.qdoc
index ad03ff617..26abc1535 100644
--- a/examples/multimedia/screencapture/doc/src/screencapture.qdoc
+++ b/examples/multimedia/screencapture/doc/src/screencapture.qdoc
@@ -23,9 +23,9 @@
 
     The example consists of three custom classes. The UI and all screen capture
     functionality is implemented in the class ScreenCapturePreview. The classes
-    ScreenlListModel and WindowListModel only serves as models behind the two
+    ScreenListModel and WindowListModel only serve as models behind the two
     QListView widgets. The main function creates a ScreenCapturePreview object,
-    which in turn creates an instance of either QScreenCapture or QWindowCapture,
+    which in turn creates instances of QScreenCapture and QWindowCapture,
     and a QMediaCaptureSession and QVideoWidget, in addition to all the UI widgets.
 
     The screen and window models are populated with the return values of
diff --git a/examples/multimedia/screencapture/screencapturepreview.cpp b/examples/multimedia/screencapture/screencapturepreview.cpp
index 86472bc7c..d6720775b 100644
--- a/examples/multimedia/screencapture/screencapturepreview.cpp
+++ b/examples/multimedia/screencapture/screencapturepreview.cpp
@@ -98,10 +98,10 @@ void ScreenCapturePreview::onCurrentWindowSelectionChanged(QItemSelection select
     if (auto indexes = selection.indexes(); !indexes.empty()) {
         auto window = windowListModel->window(indexes.front());
         if (!window.isValid()) {
-            const auto questionResust = QMessageBox::question(
+            const auto questionResult = QMessageBox::question(
                     this, tr("Invalid window"),
                     tr("The window is no longer valid. Update the list of windows?"));
-            if (questionResust == QMessageBox::Yes) {
+            if (questionResult == QMessageBox::Yes) {
                 updateActive(SourceType::Window, false);
 
                 windowListView->clearSelection();