use proper return code

diff --git a/src/modules/rlm_eap/types/rlm_eap_fast/eap_fast_crypto.c b/src/modules/rlm_eap/types/rlm_eap_fast/eap_fast_crypto.c
index 3f2145ae9ddcdc921489fa204c8300ebf3cc0624..e7ace8d37169b904ccb5c6162744107c36afc4d9 100644 (file)
--- a/src/modules/rlm_eap/types/rlm_eap_fast/eap_fast_crypto.c
+++ b/src/modules/rlm_eap/types/rlm_eap_fast/eap_fast_crypto.c
@@ -204,17 +204,10 @@ int eap_fast_decrypt(uint8_t const *ciphertext, size_t ciphertext_len,
        /* Clean up */
        EVP_CIPHER_CTX_free(ctx);
 
-       if (ret > 0)
-       {
-               /* Success */
-               plaintext_len += len;
-               return plaintext_len;
-       }
-       else
-       {
-               /* Verify failed */
-               return -1;
-       }
+       if (ret == 0) return -1;
+
+       /* Success */
+       return plaintext_len + len;
 }