attr: make it build with DEBUG_ATTR again

diff --git a/attr.c b/attr.c
index 2fc6353628a2cd7ffe363a7b600dc8f4283d0e1f..dc2c63e3ecb2b02d3c0ebdd9d76005362f6f16d7 100644 (file)
--- a/attr.c
+++ b/attr.c
@@ -685,7 +685,7 @@ static int fill_one(const char *what, struct match_attr *a, int rem)
 
                if (*n == ATTR__UNKNOWN) {
                        debug_set(what,
-                                 a->is_macro ? a->u.attr->name : a->u.pattern,
+                                 a->is_macro ? a->u.attr->name : a->u.pat.pattern,
                                  attr, v);
                        *n = v;
                        rem--;