summaryrefslogtreecommitdiffstats
path: root/src/bdd/cudd/cuddZddSymm.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/bdd/cudd/cuddZddSymm.c')
-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 90e71adc..652548e4 100644
--- a/src/bdd/cudd/cuddZddSymm.c
+++ b/src/bdd/cudd/cuddZddSymm.c
@@ -1434,7 +1434,7 @@ cuddZddSymmSiftingBackward(
int i;
int i_best;
Move *move;
- int res;
+ int res = -1;
i_best = -1;
for (move = moves, i = 0; move != NULL; move = move->next, i++) {