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-rw-r--r--src/base/seq/seqCreate.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/base/seq/seqCreate.c b/src/base/seq/seqCreate.c
index d94e8e82..b0c2e084 100644
--- a/src/base/seq/seqCreate.c
+++ b/src/base/seq/seqCreate.c
@@ -88,8 +88,8 @@ Abc_Ntk_t * Abc_NtkAigToSeq( Abc_Ntk_t * pNtk )
// start the network
pNtkNew = Abc_NtkAlloc( ABC_NTK_SEQ, ABC_FUNC_AIG );
// duplicate the name and the spec
- pNtkNew->pName = util_strsav(pNtk->pName);
- pNtkNew->pSpec = util_strsav(pNtk->pSpec);
+ pNtkNew->pName = Extra_UtilStrsav(pNtk->pName);
+ pNtkNew->pSpec = Extra_UtilStrsav(pNtk->pSpec);
// map the constant nodes
Abc_NtkCleanCopy( pNtk );