diff options
Diffstat (limited to 'time/tzset.c')
| -rw-r--r-- | time/tzset.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/time/tzset.c b/time/tzset.c index 13360b445b..8d8be34405 100644 --- a/time/tzset.c +++ b/time/tzset.c @@ -108,16 +108,12 @@ __tzset_internal (always) /* Free old storage. */ if (tz_rules[0].name != NULL && *tz_rules[0].name != '\0') - { - free((void *) tz_rules[0].name); - tz_rules[0].name = NULL; - } + free((void *) tz_rules[0].name); if (tz_rules[1].name != NULL && *tz_rules[1].name != '\0' && tz_rules[1].name != tz_rules[0].name) - { - free((void *) tz_rules[1].name); - tz_rules[1].name = NULL; - } + free((void *) tz_rules[1].name); + tz_rules[0].name = NULL; + tz_rules[1].name = NULL; /* Save the value of `tz'. */ if (old_tz != NULL) @@ -234,6 +230,9 @@ __tzset_internal (always) tz += l; } } + else + /* There is no DST. */ + tz_rules[1].name = tz_rules[0].name; /* Figure out the DST offset from GMT. */ if (*tz == '-' || *tz == '+') |