lib/ccan: Fix some typos in libccan.m4

Signed-off-by: Martin Schwenke <martin@meltin.net>
Autobuild-User: Rusty Russell <rusty@rustcorp.com.au>
Autobuild-Date: Thu Dec 15 07:40:33 CET 2011 on sn-devel-104

diff --git a/lib/ccan/libccan.m4 b/lib/ccan/libccan.m4
index ce71ea2ddab723dfb9fec42af44cfbbfed123bca..1efa0f0f42fa974c92710aecad1bb3b845756d75 100644 (file)
--- a/lib/ccan/libccan.m4
+++ b/lib/ccan/libccan.m4
@@ -236,14 +236,14 @@ if test x"$samba_cv_builtin_types_compatible_p" = xyes ; then
             [whether we have __builtin_types_compatible_p])
 fi
 
-AC_CACHE_CHECK([whether we have __builtin_choose_exptr],
+AC_CACHE_CHECK([whether we have __builtin_choose_expr],
               samba_cv_builtin_choose_expr,
               [
                 AC_LINK_IFELSE(
                        [int main(void) {
                                return __builtin_choose_expr(1, 0, "garbage");
                        }],
-                       samba_cv_builtin_types_choose_expr=yes)
+                       samba_cv_builtin_choose_expr=yes)
                ])
 
 if test x"$samba_cv_builtin_choose_expr" = xyes ; then