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-rw-r--r--src/map/amap/amapPerm.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/map/amap/amapPerm.c b/src/map/amap/amapPerm.c
index 0177a66c..8af42ca3 100644
--- a/src/map/amap/amapPerm.c
+++ b/src/map/amap/amapPerm.c
@@ -159,7 +159,7 @@ Vec_Int_t * Amap_LibDeriveGatePerm_rec( Amap_Lib_t * pLib, Kit_DsdNtk_t * pNtk,
iDsdLit = 0;
Vec_IntForEachEntry( vNodFanin, iNodFanin, k )
{
- if ( iNodFanin == 0 )
+ if ( iNodFanin == 0 && iDsdLit < Vec_IntSize(vDsdLits) )
{
iDsdFanin = Vec_IntEntry( vDsdLits, iDsdLit++ );
Vec_IntPush( vPerm, iDsdFanin );
@@ -304,6 +304,8 @@ int Amap_LibDeriveGatePerm( Amap_Lib_t * pLib, Amap_Gat_t * pGate, Kit_DsdNtk_t
int fVerbose = 0;
Vec_Int_t * vPerm;
int Entry, Entry2, i, k;
+// Kit_DsdPrint( stdout, pNtk );
+
vPerm = Amap_LibDeriveGatePerm_rec( pLib, pNtk, Abc_LitRegular(pNtk->Root), pNod );
if ( vPerm == NULL )
return 0;