1 files changed, 1 insertions, 3 deletions
diff --git a/libio/putwc.c b/libio/putwc.c
index b441f24699..91e1b07041 100644
--- a/libio/putwc.c
+++ b/libio/putwc.c
@@ -19,9 +19,7 @@
 #include <wchar.h>
 
 wint_t
-putwc (wc, fp)
-     wchar_t wc;
-     _IO_FILE *fp;
+putwc (wchar_t wc, _IO_FILE *fp)
 {
   wint_t result;
   CHECK_FILE (fp, WEOF);