Henri Verbeet : build: Enable -Wpointer-arith.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: 26a82afbc40ee317b3b4ad0be087625ed800ca17
URL:    https://source.winehq.org/git/vkd3d.git/?a=commit;h=26a82afbc40ee317b3b4ad0b...

Author: Henri Verbeet <hverbeet(a)codeweavers.com>
Date:   Tue Oct  1 20:40:53 2019 +0330

build: Enable -Wpointer-arith.

Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 configure.ac | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configure.ac b/configure.ac
index 7b72d3e..819e768 100644
--- a/configure.ac
+++ b/configure.ac
@@ -48,6 +48,7 @@ AS_IF([test "x${GCC}" = "xyes"],
       VKD3D_CHECK_CFLAGS([-Wmissing-prototypes])
       VKD3D_CHECK_CFLAGS([-Wunused-but-set-parameter])
       VKD3D_CHECK_CFLAGS([-Wvla])
+      VKD3D_CHECK_CFLAGS([-Wpointer-arith])
       VKD3D_CHECK_CFLAGS([-Wl,--no-undefined])])
 
 dnl Check for cross compilers