1 files changed, 1 insertions, 1 deletions

diff --git a/mkswap.c b/mkswap.c
index f72c7009a..c773ecef9 100644
--- a/mkswap.c
+++ b/mkswap.c
@@ -81,7 +81,7 @@ static struct swap_header_v1 {
         unsigned int badpages[1];
 } *p;
 
-static void init_signature_page()
+static void init_signature_page(void)
 {
         pagesize = getpagesize();