Chia-I Wu e176835019 graphics: replace non-const references by pointers ... Pointers are preferred for output parameters in graphics code. While at it, initialize local variables that are for outputs. Test: builds and boots Change-Id: I959706ea92949bc2f993ee9beff0c8b0c3121347		2016-12-23 07:37:50 +08:00
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2.0	graphics: replace non-const references by pointers	2016-12-23 07:37:50 +08:00