mesa: Fix wrong sizeof argument in _math_matrix_copy.

Fixes Coverity wrong sizeof argument defect.

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Signed-off-by: Brian Paul <brianp@vmware.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/mesa/math/m_matrix.c b/src/mesa/math/m_matrix.c
index 40f92293b02..7c4e9fdcbd6 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, sizeof(*from->inv));
    to->flags = from->flags;
    to->type = from->type;
 }