[Bug 36560] New: valgrind shows an invalid read in d3drm/tests/d3drm.c

https://bugs.winehq.org/show_bug.cgi?id=36560

Bug ID: 36560
           Summary: valgrind shows an invalid read in d3drm/tests/d3drm.c
           Product: Wine
           Version: 1.7.18
          Hardware: x86
                OS: Linux
            Status: NEW
          Keywords: download, source, testcase
          Severity: normal
          Priority: P2
         Component: directx-d3d
          Assignee: [e-mail]
          Reporter: [e-mail]

==26440== Invalid read of size 4
==26440==    at 0x62AC4FD: D3DRMVectorSubtract (math.c:174)
==26440==    by 0x62B0E0A: load_mesh_data (meshbuilder.c:1372)
==26440==    by 0x629B001: load_data (d3drm.c:1119)
==26440==    by 0x629BECD: d3drm3_Load (d3drm.c:1367)
==26440==    by 0x6298351: d3drm1_Load (d3drm.c:394)
==26440==    by 0x4CAD3AB: test_d3drm_load (d3drm.c:1595)
==26440==    by 0x4CAE2C2: func_d3drm (d3drm.c:1744)
==26440==    by 0x4CB192C: run_test (test.h:584)
==26440==    by 0x4CB1D1B: main (test.h:654)
==26440==  Address 0x4a8f40c is 0 bytes after a block of size 12 alloc'd
==26440==    at 0x7BC4C6DF: notify_alloc (heap.c:255)
==26440==    by 0x7BC50F23: RtlAllocateHeap (heap.c:1716)
==26440==    by 0x62AF98A: load_mesh_data (meshbuilder.c:1085)
==26440==    by 0x629B001: load_data (d3drm.c:1119)
==26440==    by 0x629BECD: d3drm3_Load (d3drm.c:1367)
==26440==    by 0x6298351: d3drm1_Load (d3drm.c:394)
==26440==    by 0x4CAD3AB: test_d3drm_load (d3drm.c:1595)
==26440==    by 0x4CAE2C2: func_d3drm (d3drm.c:1744)
==26440==    by 0x4CB192C: run_test (test.h:584)
==26440==    by 0x4CB1D1B: main (test.h:654)
==26440==