Fix minor timezone memory leak

* src/editfns.c (wall_clock_tz): Remove; unused.
This commit is contained in:
Paul Eggert 2017-05-16 14:19:36 -07:00
parent 69d0a8500c
commit f7c07930b5

View file

@ -81,10 +81,8 @@ static Lisp_Object styled_format (ptrdiff_t, Lisp_Object *, bool);
enum { tzeqlen = sizeof "TZ=" - 1 };
/* Time zones equivalent to current local time, to wall clock time,
and to UTC, respectively. */
/* Time zones equivalent to current local time and to UTC, respectively. */
static timezone_t local_tz;
static timezone_t wall_clock_tz;
static timezone_t const utc_tz = 0;
/* The cached value of Vsystem_name. This is used only to compare it
@ -269,7 +267,6 @@ init_editfns (bool dumping)
/* Set the time zone rule now, so that the call to putenv is done
before multiple threads are active. */
wall_clock_tz = xtzalloc (0);
tzlookup (tz ? build_string (tz) : Qwall, true);
pw = getpwuid (getuid ());