* eval.c (subst_vars): Handle lone symbols (not wrapped

in sys::var form) as variables. This allows interpretation of metanums
in quasiliterals, because these are replaced by variables in the
op expander.

* parser.l: Recognize METANUM in QSILIT state.

* parser.y (quasi_item): METANUM parsed in quasiliteral.

* txr.vim: Metanums highlighted properly.

1 files changed, 1 insertions, 1 deletions

diff --git a/parser.l b/parser.l
index e206661d..279cb7ec 100644
--- a/parser.l
+++ b/parser.l
@@ -183,7 +183,7 @@ UONLY   {U2}{U}|{U3}{U}{U}|{U4}{U}{U}{U}
                           return NUMBER;
                         }
 
-<NESTED>{ATNUM}         {
+<NESTED,QSILIT>{ATNUM}  {
                           val str = string_own(utf8_dup_from(yytext + 1));
 
                           if (yy_top_state() == INITIAL