A ctl line that ran and failed is not quoted after its reason; only one refused before running is

Failures of a builtin through a ctl quoted the line after the builtin's
own words, which already named it (`Mount dead /x: dial failed: no answer
"Mount dead /x"`), while the same failure through exec did not. A line
that ran says why in its own words everywhere now; only a line refused
as no message at all quotes it, as Plan 9's cmderror does.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

0 files changed, 0 insertions, 0 deletions