Change SDL_SetCursor to set the cursor back to the default cursor when the

window is unfocused.

src/events/SDL_mouse.c

@@ -465,7 +465,11 @@ SDL_SetCursor(SDL_Cursor * cursor)
         }
         mouse->cur_cursor = cursor;
     } else {
-        cursor = mouse->cur_cursor;
+        if (mouse->focus) {
+            cursor = mouse->cur_cursor;
+        } else {
+            cursor = mouse->def_cursor;
+        }
     }
 
     if (cursor && mouse->cursor_shown && !mouse->relative_mode) {

src/video/cocoa/SDL_cocoamouse.m

@@ -92,15 +92,13 @@ Cocoa_ShowCursor(SDL_Cursor * cursor)
 {
     NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
 
-    if (SDL_GetMouseFocus()) {
-        if (cursor) {
-            NSCursor *nscursor = (NSCursor *)cursor->driverdata;
+    if (cursor) {
+        NSCursor *nscursor = (NSCursor *)cursor->driverdata;
 
-            [nscursor set];
-            [NSCursor unhide];
-        } else {
-            [NSCursor hide];
-        }
+        [nscursor set];
+        [NSCursor unhide];
+    } else {
+        [NSCursor hide];
     }
 
     [pool release];

src/video/cocoa/SDL_cocoawindow.m

@@ -313,9 +313,7 @@ static __inline__ void ConvertNSRect(NSRect *r)
             CGDisplayMoveCursorToPoint(kCGDirectMainDisplay, cgpoint);
         } else {
             SDL_SetMouseFocus(NULL);
-
-            [[NSCursor arrowCursor] set];
-            [NSCursor unhide];
+            SDL_SetCursor(NULL);
         }
     }
 }