1 files changed, 1 insertions, 5 deletions
diff --git a/libio/iosetvbuf.c b/libio/iosetvbuf.c
index 71a64f8fae..5e3dd9458e 100644
--- a/libio/iosetvbuf.c
+++ b/libio/iosetvbuf.c
@@ -31,11 +31,7 @@
 #define _IONBF 2 /* No buffering. */
 
 int
-_IO_setvbuf (fp, buf, mode, size)
-     _IO_FILE *fp;
-     char *buf;
-     int mode;
-     _IO_size_t size;
+_IO_setvbuf (_IO_FILE *fp, char *buf, int mode, _IO_size_t size)
 {
   int result;
   CHECK_FILE (fp, EOF);