fix some warnings

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/DDHidMouse.m b/lib/DDHidMouse.m
index 7eeb5b3..ab478a3 100644
--- a/lib/DDHidMouse.m
+++ b/lib/DDHidMouse.m
@@ -224,7 +224,7 @@
 - (void) ddhidQueueHasEvents: (DDHidQueue *) hidQueue;
 {
     DDHidEvent * event;
-    while (event = [hidQueue nextEvent])
+    while ((event = [hidQueue nextEvent]))
     {
         IOHIDElementCookie cookie = [event elementCookie];
         SInt32 value = [event value];
@@ -269,7 +269,7 @@
             else
             {
                 DDHidElement * element = [self elementForCookie: [event elementCookie]];
-                NSLog(@"Element: %@, value: %d", [[element usage] usageName], [event value]);
+                NSLog(@"Element: %@, value: %d", [[element usage] usageName], (int)[event value]);
             }
         }
     }