egl: move memcpy to bring conf->base operations together

Signed-off-by: Varad Gautam <varadgautam@gmail.com>
Suggested-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c
index aff2181..f600d1b 100644
--- a/src/egl/drivers/dri2/egl_dri2.c
+++ b/src/egl/drivers/dri2/egl_dri2.c
@@ -301,7 +301,6 @@
       if (conf == NULL)
          return NULL;
 
-      memcpy(&conf->base, &base, sizeof base);
       if (double_buffer) {
          if (srgb)
             conf->dri_srgb_double_config = dri_config;
@@ -314,6 +313,7 @@
             conf->dri_single_config = dri_config;
       }
 
+      memcpy(&conf->base, &base, sizeof base);
       conf->base.SurfaceType = 0;
       conf->base.ConfigID = config_id;