tree dd7e3ea66cf057947325c533da1830009e95bac1
parent fbee194fd9cc25e7438e73896ba81020ef1dd266
author Derrick Lyndon Pallas <derrick@pallas.us> 1587513687 -0700
committer Derrick Lyndon Pallas <derrick@pallas.us> 1587514764 -0700

time64/ctime64_r: localtime64_r can fail

In ctime64_r, the call to localtime64_r can fail.  If we don't check for
this and then call asctime64_r, the results are garbage.

Signed-off-by: Derrick Lyndon Pallas <derrick@pallas.us>