ptsname_r: Don't expect that this function sets errno.
commit262981295f31caebf08b2bfc30bf40239e117d7d
authorBruno Haible <bruno@clisp.org>
Sat, 24 Feb 2018 09:53:24 +0000 (24 10:53 +0100)
committerBruno Haible <bruno@clisp.org>
Sat, 24 Feb 2018 09:53:24 +0000 (24 10:53 +0100)
tree75d6620cdb5cc45508bd1dc018a884c86f1e1ba8
parent9ce5bc4970fb44573fc52d8f885f831cf09f8768
ptsname_r: Don't expect that this function sets errno.

* tests/test-ptsname_r.c (test_errors): Don't test errno after return
from ptsname_r().
* doc/glibc-functions/ptsname_r.texi: Mention the issue.
ChangeLog
doc/glibc-functions/ptsname_r.texi
tests/test-ptsname_r.c