Description
Formula of WINDOWS_TIME macro was fixed in GUACAMOLE-861, but UNIX_TIME macro also have wrong formula.
-#define UNIX_TIME(t) ((time_t) ((t / 10000000 + ((uint64_t) 11644473600)))) +#define UNIX_TIME(t) ((time_t) ((t / 10000000 - ((uint64_t) 11644473600))))