From b7d670ecf2d838267eccf31787fb5ab450a4433b Mon Sep 17 00:00:00 2001
From: Alan Mishchenko <alanmi@berkeley.edu>
Date: Tue, 21 May 2013 17:28:15 -0700
Subject: Bug fix in saving CEXes and CEX vectors.

---
 src/base/abci/abc.c | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

(limited to 'src/base/abci')

diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c
index 5c8b4a7f..d28a59ea 100644
--- a/src/base/abci/abc.c
+++ b/src/base/abci/abc.c
@@ -21460,9 +21460,11 @@ int Abc_CommandBmc3( Abc_Frame_t * pAbc, int argc, char ** argv )
         }
     }
     vStatuses = Abc_FrameDeriveStatusArray( vSeqModelVec );
-    Abc_FrameReplacePoStatuses( pAbc, &vStatuses );        
-    Abc_FrameReplaceCexVec( pAbc, &vSeqModelVec );
-    Abc_FrameReplaceCex( pAbc, &pNtk->pSeqModel );
+    Abc_FrameReplacePoStatuses( pAbc, &vStatuses );
+    if ( vSeqModelVec )
+        Abc_FrameReplaceCexVec( pAbc, &vSeqModelVec );
+    else
+        Abc_FrameReplaceCex( pAbc, &pNtk->pSeqModel );
     return 0;
 
 usage:
@@ -23011,8 +23013,10 @@ int Abc_CommandPdr( Abc_Frame_t * pAbc, int argc, char ** argv )
     // run the procedure
     pAbc->Status  = Abc_NtkDarPdr( pNtk, pPars );
     pAbc->nFrames = pNtk->vSeqModelVec ? -1 : pPars->iFrame;
-    Abc_FrameReplaceCex( pAbc, &pNtk->pSeqModel );
-    Abc_FrameReplaceCexVec( pAbc, &pNtk->vSeqModelVec );
+    if ( pNtk->vSeqModelVec )
+        Abc_FrameReplaceCexVec( pAbc, &pNtk->vSeqModelVec );
+    else
+        Abc_FrameReplaceCex( pAbc, &pNtk->pSeqModel );
     Abc_FrameReplacePoStatuses( pAbc, &pPars->vOutMap );
     return 0;
 
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