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-rw-r--r--src/misc/extra/extraBddMisc.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/misc/extra/extraBddMisc.c b/src/misc/extra/extraBddMisc.c
index 0ec123f4..be6c03f1 100644
--- a/src/misc/extra/extraBddMisc.c
+++ b/src/misc/extra/extraBddMisc.c
@@ -1276,7 +1276,10 @@ static DdNode * extraBddCountCubes( DdManager * dd, DdNode * L, DdNode * U, st__
statLine(dd);
if (L == zero)
+ {
+ *pnCubes = 0;
return(zero);
+ }
if (U == one)
{
*pnCubes = 1;