diff --git a/lib/warnless.h b/lib/warnless.h
index 120badae7..ab6d29998 100644
--- a/lib/warnless.h
+++ b/lib/warnless.h
@@ -88,7 +88,7 @@ ssize_t curlx_write(int fd, const void *buf, size_t count);
 int curlx_FD_ISSET(int fd, fd_set *fdset);
 
 void curlx_FD_SET(int fd, fd_set *fdset);
-3
+
 void curlx_FD_ZERO(fd_set *fdset);
 
 unsigned short curlx_htons(unsigned short usnum);