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r600g: avoid segfault

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Candidates 7.10

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
This commit is contained in:
Jerome Glisse
2010-12-21 10:49:53 -05:00
parent 8b9570e685
commit fa62cf7450
2 changed files with 2 additions and 2 deletions
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src/gallium/drivers/r600/evergreen_state.c
+1 -1
View File
@@ -1334,7 +1334,7 @@ void evergreen_vertex_buffer_update(struct r600_pipe_context *rctx)
rbuffer = (struct r600_resource*)vertex_buffer->buffer;
offset = 0;
}
if (vertex_buffer == NULL)
if (vertex_buffer == NULL || rbuffer == NULL)
continue;
offset += vertex_buffer->buffer_offset + r600_bo_offset(rbuffer->bo);
src/gallium/drivers/r600/r600_state.c
+1 -1
View File
@@ -174,7 +174,7 @@ void r600_vertex_buffer_update(struct r600_pipe_context *rctx)
rbuffer = (struct r600_resource*)vertex_buffer->buffer;
offset = 0;
}
if (vertex_buffer == NULL)
if (vertex_buffer == NULL || rbuffer == NULL)
continue;
offset += vertex_buffer->buffer_offset + r600_bo_offset(rbuffer->bo);