dri/swrast: add comment in case it's not clear

diff --git a/src/mesa/drivers/dri/swrast/swrast_priv.h b/src/mesa/drivers/dri/swrast/swrast_priv.h
index 57bd4394250afebb9c1ed208b9c38cda24024ad1..77670d89a5ec5792c2d85ffc51c0bdc10a5f71b8 100644 (file)
--- a/src/mesa/drivers/dri/swrast/swrast_priv.h
+++ b/src/mesa/drivers/dri/swrast/swrast_priv.h
@@ -57,7 +57,7 @@
  */
 struct dri_context
 {
-    /* mesa */
+    /* mesa, base class, must be first */
     GLcontext Base;
 
     /* dri */
@@ -78,7 +78,7 @@ swrast_context(GLcontext *ctx)
 
 struct dri_drawable
 {
-    /* mesa */
+    /* mesa, base class, must be first */
     GLframebuffer Base;
 
     /* dri */