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-rw-r--r--src/opt/sfm/sfmCnf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/opt/sfm/sfmCnf.c b/src/opt/sfm/sfmCnf.c
index 09dce50c..126b6ca0 100644
--- a/src/opt/sfm/sfmCnf.c
+++ b/src/opt/sfm/sfmCnf.c
@@ -151,8 +151,8 @@ Vec_Wec_t * Sfm_CreateCnf( Sfm_Ntk_t * p )
void Sfm_TranslateCnf( Vec_Wec_t * vRes, Vec_Str_t * vCnf, Vec_Int_t * vFaninMap )
{
Vec_Int_t * vClause;
- int i, Lit;
char Entry;
+ int i, Lit;
Vec_WecClear( vRes );
vClause = Vec_WecPushLevel( vRes );
Vec_StrForEachEntry( vCnf, Entry, i )