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Diffstat (limited to 'src/plugins/platforms/xcb/qxcbkeyboard.cpp')
-rw-r--r--src/plugins/platforms/xcb/qxcbkeyboard.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/plugins/platforms/xcb/qxcbkeyboard.cpp b/src/plugins/platforms/xcb/qxcbkeyboard.cpp
index ad2b9023e7..376599578f 100644
--- a/src/plugins/platforms/xcb/qxcbkeyboard.cpp
+++ b/src/plugins/platforms/xcb/qxcbkeyboard.cpp
@@ -680,7 +680,7 @@ void QXcbKeyboard::updateKeymap()
if (qEnvironmentVariableIsSet("QT_XKB_CONFIG_ROOT")) {
xkb_context = xkb_context_new((xkb_context_flags)XKB_CONTEXT_NO_DEFAULT_INCLUDES);
QList<QByteArray> xkbRootList = QByteArray(qgetenv("QT_XKB_CONFIG_ROOT")).split(':');
- foreach (QByteArray xkbRoot, xkbRootList)
+ foreach (const QByteArray &xkbRoot, xkbRootList)
xkb_context_include_path_append(xkb_context, xkbRoot.constData());
} else {
xkb_context = xkb_context_new((xkb_context_flags)0);
@@ -1045,7 +1045,7 @@ int QXcbKeyboard::keysymToQtKey(xcb_keysym_t key) const
return code;
}
-int QXcbKeyboard::keysymToQtKey(xcb_keysym_t keysym, Qt::KeyboardModifiers &modifiers, QString text) const
+int QXcbKeyboard::keysymToQtKey(xcb_keysym_t keysym, Qt::KeyboardModifiers &modifiers, const QString &text) const
{
int code = 0;
#ifndef QT_NO_TEXTCODEC