mesa: added memory-related comment in save_error()

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c
index 74800da..83c56a7 100644 (file)
--- a/src/mesa/main/dlist.c
+++ b/src/mesa/main/dlist.c
@@ -6845,6 +6845,10 @@ save_error(struct gl_context *ctx, GLenum error, const char *s)
    if (n) {
       n[1].e = error;
       n[2].data = (void *) s;
+      /* note: the data/string here doesn't have to be freed in
+       * _mesa_delete_list() since the string is never dynamically
+       * allocated.
+       */
    }
 }