fix clashing error code
diff --git a/ssl/ssl.h b/ssl/ssl.h
index c782868..9ae83dc 100644
--- a/ssl/ssl.h
+++ b/ssl/ssl.h
@@ -2314,7 +2314,7 @@
 #define SSL_F_SSL_DO_HANDSHAKE				 180
 #define SSL_F_SSL_GET_NEW_SESSION			 181
 #define SSL_F_SSL_GET_PREV_SESSION			 217
-#define SSL_F_SSL_GET_SERVER_CERT_INDEX			 329
+#define SSL_F_SSL_GET_SERVER_CERT_INDEX			 331
 #define SSL_F_SSL_GET_SERVER_SEND_PKEY			 182
 #define SSL_F_SSL_GET_SIGN_PKEY				 183
 #define SSL_F_SSL_INIT_WBIO_BUFFER			 184