Make file-reading and key-reading preserve errno
commitb566cb9e84b095289a1c662e953218c9a7d1f77d
authorNick Mathewson <nickm@torproject.org>
Tue, 14 Jul 2015 14:18:52 +0000 (14 10:18 -0400)
committerNick Mathewson <nickm@torproject.org>
Tue, 14 Jul 2015 14:18:52 +0000 (14 10:18 -0400)
tree468a88d00dde062816f05df3afc7794c90d96a68
parentb06759edfda17205b8a027b2a369abefcaaba4fc
Make file-reading and key-reading preserve errno

This is an important part of #16582.
src/common/crypto_curve25519.c
src/common/util.c