X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fopenssl%2Fcipher.c;h=abd652c443121ec184208f18cc9ab10eed1df803;hb=d1ec010660905ae0b99d783737350ccc08b37b16;hp=1ca15abb1817693f9a37b73946f116bd9e90f94d;hpb=72642b40b3ad476101622da202b6f977a32b472f;p=tinc

diff --git a/src/openssl/cipher.c b/src/openssl/cipher.c
index 1ca15abb..abd652c4 100644
--- a/src/openssl/cipher.c
+++ b/src/openssl/cipher.c
@@ -65,10 +65,8 @@ bool cipher_open_blowfish_ofb(cipher_t *cipher) {
 
 void cipher_close(cipher_t *cipher) {
 	EVP_CIPHER_CTX_cleanup(&cipher->ctx);
-	if(cipher->counter) {
-		free(cipher->counter);
-		cipher->counter = 0;
-	}
+	free(cipher->counter);
+	cipher->counter = NULL;
 }
 
 size_t cipher_keylength(const cipher_t *cipher) {