Merge branch 'master' of git://git.freeswitch.org/freeswitch

libs/freetdm/mod_freetdm/mod_freetdm.c

@@ -1067,9 +1067,16 @@ static const char* channel_get_variable(switch_core_session_t *session, switch_e
                        return variable;
                }
        }
+
+
+	   // This is unsafe, I don't see anywhere in the whole code where this is called with NULL session anyway.
+	   // There is a new switch_core_get_variable_dup that will strdup it for you and then you must free it.
+	   // That messes up the abstraction completely so I am just commenting it out for you.....
+	   /*
        if ((variable = switch_core_get_variable(variable_name))) {
                return variable;
        }
+	   */
        return NULL;
 }