modules/idpriv-droptemp-tests (Notice): Fix text.

[gnulib.git] / tests / test-wctype.c

diff --git a/tests/test-wctype.c b/tests/test-wctype.c
index 5deae45..a39514a 100644 (file)
--- a/tests/test-wctype.c
+++ b/tests/test-wctype.c
@@ -41,7 +41,7 @@ wint_t a = 'x';
 wint_t e = WEOF;
 
 int
-main ()
+main (void)
 {
   /* Check that the isw* functions exist as functions or as macros.  */
   (void) iswalnum (0);