[Piglit] [PATCH] egl-nok-swap-region: Fix build against new eglext.h

[Adam Jackson]

New eglext.h has the typedef corrected to end in PROC like everything
else. Rename the old string to the new when building against old
headers.

Signed-off-by: Adam Jackson <ajax at redhat.com>
---
 tests/egl/egl-nok-swap-region.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/egl/egl-nok-swap-region.c b/tests/egl/egl-nok-swap-region.c
index 075df97..6512b6b 100644
--- a/tests/egl/egl-nok-swap-region.c
+++ b/tests/egl/egl-nok-swap-region.c
@@ -28,6 +28,7 @@
  * Test EGL_NOK_swap_region.
  */
 
+#define PFNEGLSWAPBUFFERSREGIONNOK PFNEGLSWAPBUFFERSREGIONNOKPROC
 #include "piglit-util-gl.h"
 #include "egl-util.h"
 
@@ -64,10 +65,10 @@ draw(struct egl_state *state)
 		{ 55, 55, red },
 		{ 55, state->height - 55, green },
 	};
-	PFNEGLSWAPBUFFERSREGIONNOK swap_buffers_region;
+	PFNEGLSWAPBUFFERSREGIONNOKPROC swap_buffers_region;
 	int i;
 
-	swap_buffers_region = (PFNEGLSWAPBUFFERSREGIONNOK) 
+	swap_buffers_region = (PFNEGLSWAPBUFFERSREGIONNOKPROC)
 		eglGetProcAddress("eglSwapBuffersRegionNOK");
 
 	if (swap_buffers_region == NULL) {
-- 
2.9.3