From 7afde0e93f752fc9e63f9b2cb99b529f78facb0c Mon Sep 17 00:00:00 2001
From: Jonas Kvinge <jonas@jkvinge.net>
Date: Fri, 17 Jul 2020 16:35:57 +0200
Subject: [PATCH] Fix compile warning in qsearchfield_mac.mm

---
 src/widgets/qsearchfield_mac.mm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/widgets/qsearchfield_mac.mm b/src/widgets/qsearchfield_mac.mm
index 361b13487..b6a790737 100644
--- a/src/widgets/qsearchfield_mac.mm
+++ b/src/widgets/qsearchfield_mac.mm
@@ -159,7 +159,7 @@ QSearchField::QSearchField(QWidget *parent) : QWidget(parent) {
   NSSearchField *search = [[QocoaSearchField alloc] init];
   QSearchFieldDelegate *delegate = [[QSearchFieldDelegate alloc] init];
   pimpl = delegate->pimpl = new QSearchFieldPrivate(this, search);
-  [search setDelegate:delegate];
+  [search setDelegate:(id<NSSearchFieldDelegate>)delegate];
   setupLayout(search, this);
   setFixedHeight(24);
   setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
@@ -167,7 +167,9 @@ QSearchField::QSearchField(QWidget *parent) : QWidget(parent) {
   [pool drain];
 }
 
-void QSearchField::setIconSize(const int iconsize) {}
+void QSearchField::setIconSize(const int iconsize) {
+  Q_UNUSED(iconsize);
+}
 
 void QSearchField::setText(const QString &text) {
   Q_ASSERT(pimpl);