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FS-7761 [core] fix shutdown races running api commands during shutdown

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This commit is contained in:
Brian West
2015-07-02 10:08:54 -05:00
parent 1d8c136dbe
commit c6ccf1c513
2 changed files with 7 additions and 3 deletions
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6
src/switch_time.c
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@@ -1362,7 +1362,11 @@ SWITCH_DECLARE(const char *) switch_lookup_timezone(const char *tz_name)
{
char *value = NULL;
if (tz_name && (value = switch_core_hash_find(TIMEZONES_LIST.hash, tz_name)) == NULL) {
if (zstr(tz_name) || !TIMEZONES_LIST.hash) {
return NULL;
}
if ((value = switch_core_hash_find(TIMEZONES_LIST.hash, tz_name)) == NULL) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Timezone '%s' not found!\n", tz_name);
}