From b51be8786f681210ed865c46065770ba91bc7bcb Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Mon, 30 Jul 2012 08:29:08 -0600 Subject: mesa: fix _math_matrix_copy(), again The matrix is 16 GLfloats in size. Since from->inv is just a pointer (not an array), sizeof(*from->inv) wasn't right. --- src/mesa/math/m_matrix.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mesa/math/m_matrix.c b/src/mesa/math/m_matrix.c index 7c4e9fdcbd6..00a6c814fe3 100644 --- a/src/mesa/math/m_matrix.c +++ b/src/mesa/math/m_matrix.c @@ -1437,7 +1437,7 @@ void _math_matrix_copy( GLmatrix *to, const GLmatrix *from ) { memcpy( to->m, from->m, sizeof(Identity) ); - memcpy(to->inv, from->inv, sizeof(*from->inv)); + memcpy(to->inv, from->inv, 16 * sizeof(GLfloat)); to->flags = from->flags; to->type = from->type; } -- cgit v1.2.3