Paul Gofman : d3dx9/tests: Fix test blob data corruption in test_preshader_op().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 5b38f1cf2e88a9f1af881a19b4ac2cd2dda07d64
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=5b38f1cf2e88a9f1af881a19b4...

Author: Paul Gofman <gofmanp(a)gmail.com>
Date:   Thu Apr 27 14:05:44 2017 +0300

d3dx9/tests: Fix test blob data corruption in test_preshader_op().

Signed-off-by: Paul Gofman <gofmanp(a)gmail.com>
Signed-off-by: Matteo Bruni <mbruni(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/d3dx9_36/tests/effect.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/dlls/d3dx9_36/tests/effect.c b/dlls/d3dx9_36/tests/effect.c
index f7d7ba8..997c1fc 100644
--- a/dlls/d3dx9_36/tests/effect.c
+++ b/dlls/d3dx9_36/tests/effect.c
@@ -4415,12 +4415,13 @@ static void test_preshader_op(IDirect3DDevice9 *device, const DWORD *sample_effe
     {
         unsigned int pos;
         unsigned int result_index;
+        unsigned int ins_count;
     }
     blob_position[] =
     {
-        {0, 0},
-        {5549, 0},
-        {5400, 2}
+        {0, 0, 0},
+        {5549, 0, 4},
+        {5400, 2, 1}
     };
     DWORD *test_effect_blob;
     HRESULT hr;
@@ -4436,7 +4437,7 @@ static void test_preshader_op(IDirect3DDevice9 *device, const DWORD *sample_effe
 
     test_effect_blob = HeapAlloc(GetProcessHeap(), 0, sample_effect_blob_size);
     memcpy(test_effect_blob, sample_effect_blob, sample_effect_blob_size);
-    for (i = 0; i < 4; ++i)
+    for (i = 0; i < blob_position[test->args_count].ins_count; ++i)
         test_effect_blob[op_pos + i * op_step] = test->opcode;
 
     hr = D3DXCreateEffect(device, test_effect_blob, sample_effect_blob_size,