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-rw-r--r--src/proof/pdr/pdrInt.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/proof/pdr/pdrInt.h b/src/proof/pdr/pdrInt.h
index abc8f12b..f6d3d170 100644
--- a/src/proof/pdr/pdrInt.h
+++ b/src/proof/pdr/pdrInt.h
@@ -187,6 +187,7 @@ extern void Pdr_OblDeref( Pdr_Obl_t * p );
extern int Pdr_QueueIsEmpty( Pdr_Man_t * p );
extern Pdr_Obl_t * Pdr_QueueHead( Pdr_Man_t * p );
extern Pdr_Obl_t * Pdr_QueuePop( Pdr_Man_t * p );
+extern void Pdr_QueueClean( Pdr_Man_t * p );
extern void Pdr_QueuePush( Pdr_Man_t * p, Pdr_Obl_t * pObl );
extern void Pdr_QueuePrint( Pdr_Man_t * p );
extern void Pdr_QueueStop( Pdr_Man_t * p );