# When SHELL is unset the test fails with # # 150,151c150,151 # < ./redir11.sub: line 26: echo: write error: Bad file number # < ./redir11.sub: line 27: echo: write error: Bad file number # --- # > ./redir11.sub: line 26: $(a=4 foo): Bad file number # > ./redir11.sub: line 27: $(a=4 foo): Bad file number # # Reported to bug-bash@gnu.org, but they can't reproduce. Needs more work on # our side. --- tests/redir.tests 2016-12-01 11:20:04.910983199 +0000 +++ tests/redir.tests 2016-12-01 11:19:34.114069067 +0000 @@ -1,7 +1,7 @@ : ${TMPDIR:=/tmp} export LC_ALL=C -export LANG=C +export LANG=C; export SHELL= # catch-all for remaining untested redirection stuff set +o posix