Eric Sunshine <sunshine@xxxxxxxxxxxxxx> writes: >> When it was discovered that some shell implementations > ... > ECANTPARSE: This paragraph is grammatically corrupt. > > ECANTPARSE: Grammatically corrupt. > ... > (despite the run-on sentence in the first paragraph and the apparent > incorrect explanation of top-level "return" misbehavior -- the in-code > comment says top-level "return" was essentially a no-op in broken > shells, whereas he said it exited the shell). My bad, almost entirely. Sorry.