From 90fea6b3e0153c12d8d1a0f817c56a3efa0ce99c Mon Sep 17 00:00:00 2001 From: David Heidelberg Date: Tue, 25 Nov 2014 00:38:09 +0100 Subject: [PATCH] st/nine: remove unused pipe_viewport_state::translate[3] and scale[3] MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 2efabd9f5a711a7f6cd1846630244b7814bf25b3 removed them as unused. This caused random memory overwrites (reported by Coverity). Cc: "10.4" Reviewed-by: Ilia Mirkin Reviewed-by: Marek Olšák Reviewed-by: Axel Davy Signed-off-by: David Heidelberg --- src/gallium/state_trackers/nine/nine_state.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/gallium/state_trackers/nine/nine_state.c b/src/gallium/state_trackers/nine/nine_state.c index 6924449cb7e..37de6a30492 100644 --- a/src/gallium/state_trackers/nine/nine_state.c +++ b/src/gallium/state_trackers/nine/nine_state.c @@ -141,11 +141,9 @@ update_viewport(struct NineDevice9 *device) pvport.scale[0] = (float)vport->Width * 0.5f; pvport.scale[1] = (float)vport->Height * -0.5f; pvport.scale[2] = vport->MaxZ - vport->MinZ; - pvport.scale[3] = 1.0f; pvport.translate[0] = (float)vport->Width * 0.5f + (float)vport->X; pvport.translate[1] = (float)vport->Height * 0.5f + (float)vport->Y; pvport.translate[2] = vport->MinZ; - pvport.translate[3] = 0.0f; pipe->set_viewport_states(pipe, 0, 1, &pvport); } -- 2.30.2