tests: also unset _STDBUF_E, _STDBUF_I and _STDBUF_O

* tests/envvar-check (vars): Add these to the list of envvars we
ignore: _STDBUF_E, _STDBUF_I, _STDBUF_O, used by libstdbuf.
This commit is contained in:
Jim Meyering
2011-12-28 18:01:01 +01:00
parent 44e20cda07
commit 3e7a1473ae

View File

@@ -25,6 +25,9 @@ fi
envvar_check_fail=0
vars='
_POSIX2_VERSION
_STDBUF_E
_STDBUF_I
_STDBUF_O
BLOCKSIZE
BLOCK_SIZE
CDPATH