Merge VarRef into ExprVar

1 files changed, 2 insertions, 7 deletions

diff --git a/src/libexpr/nixexpr.cc b/src/libexpr/nixexpr.cc
index 2b33f7301..c847e3baf 100644
--- a/src/libexpr/nixexpr.cc
+++ b/src/libexpr/nixexpr.cc
@@ -38,7 +38,7 @@ void ExprPath::show(std::ostream & str)
 
 void ExprVar::show(std::ostream & str)
 {
-    str << info.name;
+    str << name;
 }
 
 void ExprSelect::show(std::ostream & str)
@@ -174,7 +174,7 @@ void ExprPath::bindVars(const StaticEnv & env)
 {
 }
 
-void VarRef::bind(const StaticEnv & env)
+void ExprVar::bindVars(const StaticEnv & env)
 {
     /* Check whether the variable appears in the environment.  If so,
        set its level and displacement. */
@@ -204,11 +204,6 @@ void VarRef::bind(const StaticEnv & env)
     this->level = withLevel;
 }
 
-void ExprVar::bindVars(const StaticEnv & env)
-{
-    info.bind(env);
-}
-
 void ExprSelect::bindVars(const StaticEnv & env)
 {
     e->bindVars(env);