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-rw-r--r--src/base/abci/abcPga.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/src/base/abci/abcPga.c b/src/base/abci/abcPga.c
index dfec3b73..1227d7b8 100644
--- a/src/base/abci/abcPga.c
+++ b/src/base/abci/abcPga.c
@@ -112,10 +112,6 @@ Abc_Ntk_t * Abc_NtkFromPga( Abc_Ntk_t * pNtk, Vec_Ptr_t * vNodeCuts )
// create the new network
pNtkNew = Abc_NtkStartFrom( pNtk, ABC_NTK_LOGIC, ABC_FUNC_BDD );
dd = pNtkNew->pManFunc;
- // set the constant node
- pNode = Abc_AigConst1(pNtk->pManFunc);
- if ( Abc_ObjFanoutNum(pNode) > 0 )
- pNode->pCopy = Abc_NodeCreateConst1(pNtkNew);
// add new nodes in topologic order
vLeaves = Vec_PtrAlloc( 6 );
vVisited = Vec_PtrAlloc( 100 );