diff --git a/sys/share/pctty.c b/sys/share/pctty.c
index 3863adf5e..54cf3435d 100644
--- a/sys/share/pctty.c
+++ b/sys/share/pctty.c
@@ -6,9 +6,9 @@
 /* tty.c - (PC) version */
 
 #ifndef NEED_VARARGS
-#define NEED_VARARGS /* Uses ... */ /* comment line for pre-compiled headers */
+#define NEED_VARARGS /* Uses ... */ /* comment line for pre-compiled headers \
 #endif
-
+                                       */
 #include "hack.h"
 #include "wintty.h"