2007-01-08 Bruno Haible <bruno@clisp.org>

[gnulib.git] / m4 / unlink-busy.m4

diff --git a/m4/unlink-busy.m4 b/m4/unlink-busy.m4
index e40ce87..cdc5f74 100644 (file)
--- a/m4/unlink-busy.m4
+++ b/m4/unlink-busy.m4
@@ -1,4 +1,4 @@
-#serial 9
+#serial 10
 
 dnl From J. David Anglin.
 
@@ -18,9 +18,7 @@ AC_DEFUN([gl_FUNC_UNLINK_BUSY_TEXT],
         [AC_LANG_SOURCE(
            [AC_INCLUDES_DEFAULT
            int
-           main (argc, argv)
-             int argc;
-             char **argv;
+           main (int argc, char **argv)
            {
              return !argc || unlink (argv[0]) != 0;
            }])],