diff options
Diffstat (limited to 'newlib/libc/time/tzset_r.c')
| -rw-r--r-- | newlib/libc/time/tzset_r.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/newlib/libc/time/tzset_r.c b/newlib/libc/time/tzset_r.c index a083e5b80..9469028a4 100644 --- a/newlib/libc/time/tzset_r.c +++ b/newlib/libc/time/tzset_r.c @@ -51,7 +51,9 @@ _DEFUN (_tzset_r, (reent_ptr), } free(prev_tzenv); - prev_tzenv = _strdup_r (reent_ptr, tzenv); + prev_tzenv = _malloc_r (reent_ptr, strlen(tzenv) + 1); + if (prev_tzenv != NULL) + strcpy (prev_tzenv, tzenv); /* ignore implementation-specific format specifier */ if (*tzenv == ':') |