semantic: Change unary expression rule

* admin/grammars/c.by (unaryexpression): Use 'namespace-symbol'
 instead of 'symbol'.

diff --git a/admin/grammars/c.by b/admin/grammars/c.by
index 7488c759b88eee32fa07f5b36974d27ab3635304..3db1be74a2215acbf2952f9bda86f9dca9d1e70e 100644 (file)
--- a/admin/grammars/c.by
+++ b/admin/grammars/c.by
@@ -1242,7 +1242,7 @@ unaryexpression
   | multi-stage-dereference
   | NEW multi-stage-dereference
   | NEW builtintype-types semantic-list
-  | symbol
+  | namespace-symbol
  ;; Klaus Berndl: C/C++ allows sequences of strings which are
  ;; concatenated by the precompiler to one string
   | string-seq