Make MXS_COM_UNDEFINED a part of the enum

This way it is a valid enum value and it prevents UBSAN from complaining about it.
2019-05-29 19:08:21 +03:00
parent 4e6ca33053
commit 47ae75c6a5
1 changed files with 2 additions and 3 deletions
--- a/include/maxscale/protocol/mysql.h
+++ b/include/maxscale/protocol/mysql.h
@ -307,11 +307,10 @@ typedef enum
    MXS_COM_RESET_CONNECTION    = 31,
    MXS_COM_STMT_BULK_EXECUTE   = 0xfa,
    MXS_COM_MULTI               = 0xfe,
-    MXS_COM_END
+    MXS_COM_END,
+    MXS_COM_UNDEFINED = -1
 } mxs_mysql_cmd_t;

-static const mxs_mysql_cmd_t MXS_COM_UNDEFINED = (mxs_mysql_cmd_t) -1;
-
 /**
 * A GWBUF property with this name will contain the latest GTID in string form.
 * This information is only available in OK packets.