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authorJoseph Myers <joseph@codesourcery.com>2013-06-08 00:22:23 +0000
committerJoseph Myers <joseph@codesourcery.com>2013-06-08 00:22:23 +0000
commit60d2f8f3c7f1cdacafcbd60dc004e32cc90035ca (patch)
tree29d9258b64874c6c9838757a9c67ef62a6a0868c /libio/getchar_u.c
parent2e09a79ada1f6d92809a037d41895e3d9302ad59 (diff)
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Use (void) in no-arguments function definitions.
Diffstat (limited to 'libio/getchar_u.c')
-rw-r--r--libio/getchar_u.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libio/getchar_u.c b/libio/getchar_u.c
index 9f22aa5299..c01d957154 100644
--- a/libio/getchar_u.c
+++ b/libio/getchar_u.c
@@ -30,7 +30,7 @@
 #undef getchar_unlocked
 
 int
-getchar_unlocked ()
+getchar_unlocked (void)
 {
   return _IO_getc_unlocked (_IO_stdin);
 }