[gtk/wip/chergert/glproto] drop memcpy for old value

[Christian Hergert <chergert src gnome org>]

commit 657dc5e57a51a0a67244d0015ddbe617126736e1
Author: Christian Hergert <chergert redhat com>
Date:   Tue Feb 2 18:53:56 2021 -0800

    drop memcpy for old value
    
    we are going to overwrite the value on the first use of the program anyway because
    we explicitly set initial to TRUE. Therefore we can just drop this.

 gsk/next/gskgluniformstate.c | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/gsk/next/gskgluniformstate.c b/gsk/next/gskgluniformstate.c
index 7879753a35..2e40a79167 100644
--- a/gsk/next/gskgluniformstate.c
+++ b/gsk/next/gskgluniformstate.c
@@ -867,7 +867,6 @@ gsk_gl_uniform_state_end_frame (GskGLUniformState *state)
           g_assert (info->offset + size <= state->uniform_data->len);
 
           alloc_uniform_data (buffer, size, &offset);
-          memcpy (&buffer->data[offset], &state->uniform_data->data[info->offset], size);
 
           info->offset = offset;
           info->changed = FALSE;