diff options
Diffstat (limited to 'src/map/if')
| -rw-r--r-- | src/map/if/ifMap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/map/if/ifMap.c b/src/map/if/ifMap.c index bd8ebed7..759ae9be 100644 --- a/src/map/if/ifMap.c +++ b/src/map/if/ifMap.c @@ -516,7 +516,8 @@ void If_ObjPerformMappingChoice( If_Man_t * p, If_Obj_t * pObj, int Mode, int fP // remove elementary cuts for ( pTemp = pObj; pTemp; pTemp = pTemp->pEquiv ) - pTemp->pCutSet->nCuts--; + if ( pTemp != pObj || pTemp->pCutSet->nCuts > 1 ) + pTemp->pCutSet->nCuts--; // update the cutset of the node pCutSet = pObj->pCutSet; |