core: use strerror_r() instead of strerror()
authorBartosz Golaszewski <bartekgola@gmail.com>
Sat, 7 Jan 2017 17:53:46 +0000 (18:53 +0100)
committerBartosz Golaszewski <bartekgola@gmail.com>
Sat, 7 Jan 2017 17:53:46 +0000 (18:53 +0100)
commit9dc79852c36706cbb2f1faad98e8fcf99bcbdafd
treee01c6478b6ba911596af9cfb883b15e1ccbaca6d
parentdaa91bb61f485870030ccf38dbcf4bbdf27e199c
core: use strerror_r() instead of strerror()

Use a thread-local buffer for the error message.

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
core.c