ref: 74343d66b2ba1043577dbb6a02f97d5e06b3a7c5
dir: /testdir/test22.in/
Tests for file with some lines ending in CTRL-M, some not STARTTEST :set ta tx :e! :$-3,$w! test.out :qa! ENDTEST this lines ends in a this one doesn't this one does and the last one doesn't