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authorShea Levy <shea@shealevy.com>2013-07-16 08:43:54 -0400
committerEelco Dolstra <eelco.dolstra@logicblox.com>2013-07-31 11:48:39 +0200
commite068f49f7dc59788cf356acfc77db614db6b28f0 (patch)
tree7fb62ddc57a9c21027c168f209d07243e2d191df /src/libexpr/eval.hh
parent20866a7031ca823055a221653b77986faa167329 (diff)
downloadguix-e068f49f7dc59788cf356acfc77db614db6b28f0.tar.gz
Avoid thunks when a fromWith var can be looked up without evaluation
Signed-off-by: Shea Levy <shea@shealevy.com>
Diffstat (limited to 'src/libexpr/eval.hh')
-rw-r--r--src/libexpr/eval.hh2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libexpr/eval.hh b/src/libexpr/eval.hh
index 0e4ad3db23..c820b28f49 100644
--- a/src/libexpr/eval.hh
+++ b/src/libexpr/eval.hh
@@ -206,7 +206,7 @@ private:
     void addPrimOp(const string & name,
         unsigned int arity, PrimOpFun primOp);
 
-    inline Value * lookupVar(Env * env, const VarRef & var);
+    inline Value * lookupVar(Env * env, const VarRef & var, bool noEval = false);
     
     friend class ExprVar;
     friend class ExprAttrs;