Fix GCC 11 warns: Matrix4x4_FromArrayFloatGL overread

Signed-off-by: bones_was_here <bones_was_here@xa.org.au>

diff --git a/view.c b/view.c
index f3f59b428ce6e494e8b0313e09d8b03bd47aa9bb..e9c0352ac7360b5e92a90c29d58694b7c2b34388 100644 (file)
--- a/view.c
+++ b/view.c
@@ -972,7 +972,7 @@ void V_MakeViewIsometric(void)
        matrix4x4_t modifiedview;
        matrix4x4_t modify;
        vec3_t forward, left, up, org;
-       float t[4][4];
+       float t[16];
 
        r_refdef.view.useperspective = false;
        r_refdef.view.usevieworiginculling = !r_trippy.value && v_isometric_usevieworiginculling.integer;
@@ -983,23 +983,23 @@ void V_MakeViewIsometric(void)
        r_refdef.view.ortho_x = r_refdef.view.frustum_x; // used by VM_CL_R_SetView
        r_refdef.view.ortho_y = r_refdef.view.frustum_y; // used by VM_CL_R_SetView
 
-       t[0][0] = v_isometric_xx.value;
-       t[0][1] = v_isometric_xy.value;
-       t[0][2] = v_isometric_xz.value;
-       t[0][3] = 0.0f;
-       t[1][0] = v_isometric_yx.value;
-       t[1][1] = v_isometric_yy.value;
-       t[1][2] = v_isometric_yz.value;
-       t[1][3] = 0.0f;
-       t[2][0] = v_isometric_zx.value;
-       t[2][1] = v_isometric_zy.value;
-       t[2][2] = v_isometric_zz.value;
-       t[2][3] = 0.0f;
-       t[3][0] = 0.0f;
-       t[3][1] = 0.0f;
-       t[3][2] = 0.0f;
-       t[3][3] = 1.0f;
-       Matrix4x4_FromArrayFloatGL(&modify, t[0]);
+       t[0]  = v_isometric_xx.value;
+       t[1]  = v_isometric_xy.value;
+       t[2]  = v_isometric_xz.value;
+       t[3]  = 0.0f;
+       t[4]  = v_isometric_yx.value;
+       t[5]  = v_isometric_yy.value;
+       t[6]  = v_isometric_yz.value;
+       t[7]  = 0.0f;
+       t[8]  = v_isometric_zx.value;
+       t[9]  = v_isometric_zy.value;
+       t[10] = v_isometric_zz.value;
+       t[11] = 0.0f;
+       t[12] = 0.0f;
+       t[13] = 0.0f;
+       t[14] = 0.0f;
+       t[15] = 1.0f;
+       Matrix4x4_FromArrayFloatGL(&modify, t);
 
        // if the orientation is locked, extract the origin and create just a translate matrix to start with
        if (v_isometric_locked_orientation.integer)