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-rw-r--r--src/proof/fra/fraCore.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/proof/fra/fraCore.c b/src/proof/fra/fraCore.c
index 37aaa0da..35888f43 100644
--- a/src/proof/fra/fraCore.c
+++ b/src/proof/fra/fraCore.c
@@ -376,7 +376,7 @@ Aig_Man_t * Fra_FraigPerform( Aig_Man_t * pManAig, Fra_Par_t * pPars )
{
Fra_Man_t * p;
Aig_Man_t * pManAigNew;
- int clk;
+ clock_t clk;
if ( Aig_ManNodeNum(pManAig) == 0 )
return Aig_ManDupOrdered(pManAig);
clk = clock();
@@ -402,7 +402,7 @@ Fra_ClassesPrint( p->pCla, 1 );
Fra_ManFinalizeComb( p );
if ( p->pPars->fChoicing )
{
-int clk2 = clock();
+clock_t clk2 = clock();
Fra_ClassesCopyReprs( p->pCla, p->vTimeouts );
pManAigNew = Aig_ManDupRepr( p->pManAig, 1 );
Aig_ManReprStart( pManAigNew, Aig_ManObjNumMax(pManAigNew) );