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-rw-r--r--src/bdd/cudd/cuddZddSymm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/bdd/cudd/cuddZddSymm.c b/src/bdd/cudd/cuddZddSymm.c
index 652548e4..bdc5e656 100644
--- a/src/bdd/cudd/cuddZddSymm.c
+++ b/src/bdd/cudd/cuddZddSymm.c
@@ -1590,7 +1590,7 @@ zdd_group_move_backward(
int x,
int y)
{
- int size;
+ int size = -1;
int i, temp, gxtop, gxbot, gybot, yprev;
#ifdef DD_DEBUG