1 files changed, 1 insertions, 3 deletions
diff --git a/libio/fputwc.c b/libio/fputwc.c
index 3781af0d41..48b8243f52 100644
--- a/libio/fputwc.c
+++ b/libio/fputwc.c
@@ -28,9 +28,7 @@
 #include <wchar.h>
 
 wint_t
-fputwc (wc, fp)
-     wchar_t wc;
-     _IO_FILE *fp;
+fputwc (wchar_t wc, _IO_FILE *fp)
 {
   wint_t result;
   CHECK_FILE (fp, EOF);