fix: restore positive resize increments when clearing aspect lock

Sources/App/CompactWindow.swift

@@ -20,6 +20,7 @@ final class CompactWindowController: NSObject {
         let minSize: NSSize
         let contentMinSize: NSSize
         let aspectRatio: NSSize
+        let resizeIncrements: NSSize
         let styleMask: NSWindow.StyleMask
         let titleVisibility: NSWindow.TitleVisibility
         let titlebarAppearsTransparent: Bool
@@ -34,6 +35,7 @@ final class CompactWindowController: NSObject {
             minSize = window.minSize
             contentMinSize = window.contentMinSize
             aspectRatio = window.aspectRatio
+            resizeIncrements = window.resizeIncrements
             styleMask = window.styleMask
             titleVisibility = window.titleVisibility
             titlebarAppearsTransparent = window.titlebarAppearsTransparent
@@ -310,7 +312,11 @@ final class CompactWindowController: NSObject {
         window.minSize = snapshot.minSize
         window.contentMinSize = snapshot.contentMinSize
         window.setFrame(snapshot.frame, display: true)
-        window.aspectRatio = snapshot.aspectRatio
+        if snapshot.aspectRatio == .zero {
+            window.resizeIncrements = snapshot.resizeIncrements
+        } else {
+            window.aspectRatio = snapshot.aspectRatio
+        }
         self.snapshot = nil
     }
 
@@ -380,7 +386,7 @@ final class CompactWindowController: NSObject {
             frame.origin.x = min(max(window.frame.minX, usable.minX), usable.maxX - frame.width)
             frame.origin.y = min(max(window.frame.minY, usable.minY), usable.maxY - frame.height)
         }
-        window.aspectRatio = .zero
+        window.resizeIncrements = NSSize(width: 1, height: 1)
         animateFrame(frame, of: window, animated: animated) { [weak self, weak window] in
             guard let self, let window else { return }
             if Self.canFitAspect(aspect, available: usable.size) {