Correct signedness

diff --git a/crypto/ec/ec2_mult.c b/crypto/ec/ec2_mult.c
index a0effa95ad8ba93b95ba3d94afb8a95536bb8576..a0ee7c152ff6d11eefba780ac055ca938c731e9b 100644 (file)
--- a/crypto/ec/ec2_mult.c
+++ b/crypto/ec/ec2_mult.c
@@ -315,7 +315,8 @@ int ec_GF2m_simple_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
        size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *ctx)
        {
        BN_CTX *new_ctx = NULL;
-       int ret = 0, i;
+       int ret = 0;
+       size_t i;
        EC_POINT *p=NULL;
 
        if (ctx == NULL)