1 files changed, 1 insertions, 1 deletions
diff --git a/src/sys/event.rs b/src/sys/event.rs
index 8b112689..0e94475e 100644
--- a/src/sys/event.rs
+++ b/src/sys/event.rs
@@ -355,7 +355,7 @@ pub fn ev_set(ev: &mut KEvent,
               filter: EventFilter,
               flags: EventFlag,
               fflags: FilterFlag,
-              udata: i64) {
+              udata: isize) {
 
     ev.ident  = ident as uintptr_t;
     ev.filter = filter;