X-Git-Url: https://git.exim.org/users/jgh/exim.git/blobdiff_plain/acec9514b1006e352ef283f205ecec75a9b6ff0d..c5db348c5e29e93e51389fa0079f829967c5da82:/src/src/lookups/mysql.c

diff --git a/src/src/lookups/mysql.c b/src/src/lookups/mysql.c
index 0d3d92aa8..ff1ef8325 100644
--- a/src/src/lookups/mysql.c
+++ b/src/src/lookups/mysql.c
@@ -2,7 +2,7 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2015 */
+/* Copyright (c) University of Cambridge 1995 - 2017 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* Thanks to Paul Kelly for contributing the original code for these
@@ -19,12 +19,12 @@ and *_BASE_STR (char*). It's a bit of guesswork. Especially for mariadb
 with versions before 10.2, as they do not define there there specific symbols.
 */
 
-// Newer (>= 10.2) MariaDB
+/* Newer (>= 10.2) MariaDB */
 #if defined                   MARIADB_VERSION_ID
 #define EXIM_MxSQL_VERSION_ID MARIADB_VERSION_ID
 
-// MySQL defines MYSQL_VERSION_ID, and MariaDB does so
-// https://dev.mysql.com/doc/refman/5.7/en/c-api-server-client-versions.html
+/* MySQL defines MYSQL_VERSION_ID, and MariaDB does so */
+/* https://dev.mysql.com/doc/refman/5.7/en/c-api-server-client-versions.html */
 #elif defined                 LIBMYSQL_VERSION_ID
 #define EXIM_MxSQL_VERSION_ID LIBMYSQL_VERSION_ID
 #elif defined                 MYSQL_VERSION_ID
@@ -34,18 +34,18 @@ with versions before 10.2, as they do not define there there specific symbols.
 #define EXIM_MYSQL_VERSION_ID  0
 #endif
 
-// Newer (>= 10.2) MariaDB
+/* Newer (>= 10.2) MariaDB */
 #ifdef                         MARIADB_CLIENT_VERSION_STR
 #define EXIM_MxSQL_VERSION_STR MARIADB_CLIENT_VERSION_STR
 
-// Mysql uses MYSQL_SERVER_VERSION
+/* Mysql uses MYSQL_SERVER_VERSION */
 #elif defined                  LIBMYSQL_VERSION
 #define EXIM_MxSQL_VERSION_STR LIBMYSQL_VERSION
 #elif defined                  MYSQL_SERVER_VERSION
 #define EXIM_MxSQL_VERSION_STR MYSQL_SERVER_VERSION
 
 #else
-#define EXIM_MxSQL_VERSION_STR  "N.A."
+#define EXIM_MxSQL_VERSION_STR  "unknown"
 #endif
 
 #if defined                 MARIADB_BASE_VERSION