### Test bug #34241: --pipe should not spawn unneeded processes 1 2 Block_end 3 4 5 Block_end ### --env _ DISPLAY: Undefined variable. ### --env _ with explicit mentioning of normally ignored var $DISPLAY OK FUBAR :0.0 test bug #40137: SHELL not bash: Warning when exporting funcs no_warning warning parallel: Warning: Shell functions may not be supported in /bin/sh ### --filter-hosts --slf <() OK ### bug #40002: --files and --nonall seem not to work together: 1 ### bug #40001: --joblog and --nonall seem not to work together: 3