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nvc0: don't access array out of bounds on unexpected sample count

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This commit is contained in:
Christoph Bumiller 2013-08-06 22:20:25 +02:00
parent 07c8f7a6f8
commit 2daf974cfe
1 changed files with 1 additions and 2 deletions
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3
src/gallium/drivers/nvc0/nvc0_context.c
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@ -394,8 +394,7 @@ nvc0_context_get_sample_position(struct pipe_context *pipe,
case 8: ptr = ms8; break; case 8: ptr = ms8; break;
default: default:
assert(0); assert(0);
ptr = ms1; return; /* bad sample count -> undefined locations */
break;
} }
xy[0] = ptr[sample_index][0] * 0.0625f; xy[0] = ptr[sample_index][0] * 0.0625f;
xy[1] = ptr[sample_index][1] * 0.0625f; xy[1] = ptr[sample_index][1] * 0.0625f;