tree 519a54c0473356aaf0fd50150759dbc26dda403a
parent 4b8185c7fc6d670927b1165141e2012cfcdbe702
author Yann Collet <cyan@fb.com> 1554930078 -0700
committer Yann Collet <cyan@fb.com> 1554930078 -0700

fixed error message

using stdlib's perror()