* Fixed the trace primop and path comparison.

* Removed exprToString and stringToExpr because there is no ATerm
  representation to work on anymore (and exposing the internals of the
  evaluator like this is not a good idea anyway).

1 files changed, 3 insertions, 0 deletions

diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc
index 6e504f879edc..2bfcdac07edc 100644
--- a/src/libexpr/eval.cc
+++ b/src/libexpr/eval.cc
@@ -852,6 +852,9 @@ bool EvalState::eqValues(Value & v1, Value & v2)
             /* !!! contexts */
             return strcmp(v1.string.s, v2.string.s) == 0;
 
+        case tPath:
+            return strcmp(v1.path, v2.path) == 0;
+
         case tNull:
             return true;