From b322971f6ae475a55d4ae36cc94d8147fe43c425 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?A=20C=C5=93ur?= <coeur@gmx.fr>
Date: Mon, 14 Nov 2022 03:53:25 +0800
Subject: [PATCH] Fix create torrent out-of-range piece size (#4145)

---
 macosx/Base.lproj/Creator.xib     | 2 +-
 macosx/CreatorWindowController.mm | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/macosx/Base.lproj/Creator.xib b/macosx/Base.lproj/Creator.xib
index 06f316b74..52bedab33 100644
--- a/macosx/Base.lproj/Creator.xib
+++ b/macosx/Base.lproj/Creator.xib
@@ -270,7 +270,7 @@ Gw
                     </textField>
                     <stepper horizontalHuggingPriority="750" verticalHuggingPriority="750" translatesAutoresizingMaskIntoConstraints="NO" id="bbO-nc-7cI">
                         <rect key="frame" x="672" y="81" width="19" height="28"/>
-                        <stepperCell key="cell" alignment="left" minValue="1" maxValue="1000" doubleValue="1" autorepeat="NO" id="53C-Ri-3gc"/>
+                        <stepperCell key="cell" alignment="left" minValue="14" maxValue="31" doubleValue="14" autorepeat="NO" id="53C-Ri-3gc"/>
                         <connections>
                             <action selector="incrementOrDecrementPieceSize:" target="-2" id="YDm-9R-hMY"/>
                         </connections>
diff --git a/macosx/CreatorWindowController.mm b/macosx/CreatorWindowController.mm
index 21686ddca..5554ee420 100644
--- a/macosx/CreatorWindowController.mm
+++ b/macosx/CreatorWindowController.mm
@@ -360,7 +360,7 @@ NSMutableSet* creatorWindowControllerSet = nil;
 
 - (IBAction)incrementOrDecrementPieceSize:(id)sender
 {
-    auto const piece_size = static_cast<uint32_t>(pow(2.0, [sender intValue]));
+    uint32_t const piece_size = 1U << [(NSStepper*)sender intValue];
 
     if (self.fBuilder->setPieceSize(piece_size))
     {