Corner-case bug fix in PDR.

61f8112d · Alan Mishchenko · 6a0dca45 · 61f8112d
Commit 61f8112d authored Feb 01, 2013 by Alan Mishchenko
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src/proof/pdr/pdrCore.c
+1 -1

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--- a/src/proof/pdr/pdrCore.c
+++ b/src/proof/pdr/pdrCore.c
@@ -552,7 +552,7 @@ int Pdr_ManBlockCube( Pdr_Man_t * p, Pdr_Set_t * pCube )
 int Pdr_ManSolveInt( Pdr_Man_t * p )
 {
    int fPrintClauses = 0;
-    Pdr_Set_t * pCube;
+    Pdr_Set_t * pCube = NULL;
    Aig_Obj_t * pObj;
    int k, RetValue = -1;
    int nOutDigits = Abc_Base10Log( Saig_ManPoNum(p->pAig) );