1 files changed, 1 insertions, 1 deletions
diff --git a/ext/io/wait/wait.c b/ext/io/wait/wait.c
index a82295f72e..bde65f9cf8 100644
--- a/ext/io/wait/wait.c
+++ b/ext/io/wait/wait.c
@@ -239,7 +239,7 @@ io_wait(int argc, VALUE *argv, VALUE io)
         }
     } else if (argc == 2) {
         events = RB_NUM2UINT(argv[0]);
-        
+
         if (argv[1] != Qnil) {
           timeout = argv[1];
         }