res_config_mysql.c: Support hostnames up to 255 bytes.

Fixes #654

(cherry picked from commit e33bab1bfdaabef7738c7bd73c6556207e1f1c48)

diff --git a/addons/res_config_mysql.c b/addons/res_config_mysql.c
index 359158bc659a43599669af6db028bb9e7ecde57c..11f73207edc784205207716281181b8997d02d20 100644 (file)
--- a/addons/res_config_mysql.c
+++ b/addons/res_config_mysql.c
@@ -84,7 +84,7 @@ struct mysql_conn {
        AST_RWLIST_ENTRY(mysql_conn) list;
        ast_mutex_t     lock;
        MYSQL       handle;
-       char        host[50];
+       char        host[MAXHOSTNAMELEN];
        char        name[50];
        char        user[50];
        char        pass[50];