heimdal_build: add fallback for AC_WARNING_ENABLE()

[metze/samba/wb-ndr.git] / source / heimdal / cf / check-var.m4

diff --git a/source/heimdal/cf/check-var.m4 b/source/heimdal/cf/check-var.m4
index ffa61915e9a2f35c3ea9d5271a0881d9c13e94d3..1e6846593b0896eb33bc138702a3eae0181bd986 100644 (file)
--- a/source/heimdal/cf/check-var.m4
+++ b/source/heimdal/cf/check-var.m4
@@ -23,5 +23,5 @@ if test "$ac_foo" = yes; then
 fi
 ])
 
-dnl AC_WARNING_ENABLE([obsolete])
+AC_WARNING_ENABLE([obsolete])
 AU_DEFUN([AC_CHECK_VAR], [rk_CHECK_VAR([$2], [$1])], [foo])