1 files changed, 1 insertions, 2 deletions
diff --git a/libio/peekc.c b/libio/peekc.c
index c7b443bb1f..af3b909e16 100644
--- a/libio/peekc.c
+++ b/libio/peekc.c
@@ -30,8 +30,7 @@
 #undef _IO_peekc
 
 int
-_IO_peekc_locked (fp)
-     _IO_FILE *fp;
+_IO_peekc_locked (_IO_FILE *fp)
 {
   int result;
   CHECK_FILE (fp, EOF);