1 files changed, 0 insertions, 6 deletions
diff --git a/memory.c b/memory.c
index 3416ea4..5dd879b 100644
--- a/memory.c
+++ b/memory.c
@@ -167,7 +167,6 @@ void
 freefunction(Function f)
 {
 	freearray(f.left);
-	freesymtab(f.scope);
 	switch(f.type){
 	case FunctypeDfn:
 		free(f.dfn);
@@ -198,7 +197,6 @@ freeoperator(Operator o)
 {
 	freedatum(o.left);
 	freedatum(o.right);
-	freesymtab(o.scope);
 	switch(o.type){
 	case OperatortypeDop:
 		free(o.dop);
@@ -228,8 +226,6 @@ dupfunction(Function f)
 	Function g = f;
 	if(g.left)
 		incarrayref(g.left);
-	if(g.scope)
-		g.scope->refs++;
 
 	switch(f.type){
 	case FunctypeDfn:
@@ -263,8 +259,6 @@ Operator
 dupoperator(Operator o)
 {
 	Operator p = o;
-	if(p.scope)
-		p.scope->refs++;
 
 	if(p.left)
 		incdatumref(p.left);