X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2dbd07cb7af34afb50a8456564050c4e5ea7bfc3..2d76b6d8c3d13ce08f0aef47f859078368f7fed7:/acinclude.m4?ds=sidebyside

diff --git a/acinclude.m4 b/acinclude.m4
index 6a27a120d7..4c86f58ec7 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -132,7 +132,7 @@ AC_DEFUN([WX_CPP_NEW_HEADERS],
     AC_LANG_SAVE
     AC_LANG_CPLUSPLUS
 
-    AC_CHECK_HEADERS(iostream)
+    AC_CHECK_HEADER(iostream,,, [ ])
 
     if test "$ac_cv_header_iostream" = "yes" ; then
       ifelse([$1], , :, [$1])