1 files changed, 0 insertions, 1 deletions
diff --git a/io.c b/io.c
index 4cbce26c9c..ac5230910b 100644
--- a/io.c
+++ b/io.c
@@ -1023,7 +1023,6 @@ rb_io_wait_writable(int f)
 #if defined(ERESTART)
       case ERESTART:
 #endif
-	rb_thread_fd_writable(f);
 	return TRUE;
 
       case EAGAIN: