tree 41de4f1d0cf5cec9fa72c4ad6d0fed5bf1b00329
parent 0d3700d957debe841c385f66a8026ca8b3755815
author Elliott Hughes <enh@google.com> 1357862519 -0800
committer Elliott Hughes <enh@google.com> 1357862519 -0800

glibc 2.15 treats errno as signed in strerror(3).

And the only reason I hadn't done that in bionic is because I wanted to behave
the same as glibc.

Change-Id: I2cf1bf0aac82a748cd6305a2cabbac0790058570