free NULL cleanup 7

[openssl.git] / crypto / bn / bn_depr.c

diff --git a/crypto/bn/bn_depr.c b/crypto/bn/bn_depr.c
index 34895f598268e6b541f2e6b7cb14591c1fc3b21a..bc15f8317e29152543e520177012b60ec0df7111 100644 (file)
--- a/crypto/bn/bn_depr.c
+++ b/crypto/bn/bn_depr.c
@@ -73,7 +73,6 @@ BIGNUM *BN_generate_prime(BIGNUM *ret, int bits, int safe,
 {
     BN_GENCB cb;
     BIGNUM *rnd = NULL;
-    int found = 0;
 
     BN_GENCB_set_old(&cb, callback, cb_arg);
 
@@ -86,11 +85,10 @@ BIGNUM *BN_generate_prime(BIGNUM *ret, int bits, int safe,
         goto err;
 
     /* we have a prime :-) */
-    found = 1;
+    return ret;
  err:
-    if (!found && (ret == NULL) && (rnd != NULL))
-        BN_free(rnd);
-    return (found ? rnd : NULL);
+    BN_free(rnd);
+    return NULL;
 }
 
 int BN_is_prime(const BIGNUM *a, int checks,