autoconf: fix typo in previous change

* lib/autoconf/c.m4 (AC_C_RESTRICT): Fix typo in previous change.

diff --git a/lib/autoconf/c.m4 b/lib/autoconf/c.m4
index a565339363303321837122a9a650ef3890798bf5..9b7aa6bd668e3f37c76472ee5d9c107007b1436a 100644 (file)
--- a/lib/autoconf/c.m4
+++ b/lib/autoconf/c.m4
@@ -1862,7 +1862,7 @@ AC_DEFUN([AC_C_RESTRICT],
         [[typedef int *int_ptr;
           int foo (int_ptr $ac_kw ip) { return ip[0]; }
           int bar (int [$ac_kw]); /* Catch GCC bug 14050.  */
-          int bar (int [$ac_kw ip]) { return ip[0]; }
+          int bar (int ip[$ac_kw]) { return ip[0]; }
         ]],
         [[int s[1];
           int *$ac_kw t = s;