From 2a43dfda95c70c3dd08f0dc3882f236f3a8f80e0 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Jos=C3=A9=20Fonseca?= Date: Wed, 15 May 2013 16:59:28 +0100 Subject: [PATCH] draw: More defensive coding in DRAW_GET_IDX. Doesn't make a difference ATM, but just in case. --- src/gallium/auxiliary/draw/draw_private.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/gallium/auxiliary/draw/draw_private.h b/src/gallium/auxiliary/draw/draw_private.h index 44698db..1b2d55f 100644 --- a/src/gallium/auxiliary/draw/draw_private.h +++ b/src/gallium/auxiliary/draw/draw_private.h @@ -466,7 +466,7 @@ draw_get_rasterizer_no_cull( struct draw_context *draw, * If the index buffer would overflow we return the * index of the first element in the vb. */ -#define DRAW_GET_IDX(elts, i) \ - ((i) >= draw->pt.user.eltMax) ? 0 : elts[i] +#define DRAW_GET_IDX(_elts, _i) \ + (((_i) >= draw->pt.user.eltMax) ? 0 : (_elts)[_i]) #endif /* DRAW_PRIVATE_H */ -- 2.7.4