time64/ctime64_r: localtime64_r can fail

libimobiledevice / libplist

A library to handle Apple Property List format in binary or XML

https://libimobiledevice.org

GNU Lesser General Public License v2.1

535 stars 304 forks source link

Closed pallas closed 4 years ago

pallas commented 4 years ago

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

nikias commented 4 years ago

Thanks for pointing that out. This function is not being used by libplist, so this would have never been a problem.