tests: avoid several compiler warnings

[gnulib.git] / tests / test-fcntl-h.c

diff --git a/tests/test-fcntl-h.c b/tests/test-fcntl-h.c
index 649c44a..a1f0866 100644 (file)
--- a/tests/test-fcntl-h.c
+++ b/tests/test-fcntl-h.c
@@ -32,7 +32,7 @@ int sk[] = { SEEK_CUR, SEEK_END, SEEK_SET };
 int fd = FD_CLOEXEC;
 
 int
-main ()
+main (void)
 {
   return 0;
 }