doc: askenv: Reword and remove return value
authorTom Rini <trini@konsulko.com>
Fri, 24 Oct 2025 16:02:58 +0000 (10:02 -0600)
committerTom Rini <trini@konsulko.com>
Sun, 26 Oct 2025 15:03:36 +0000 (09:03 -0600)
commitddc7a60cc77fce4cd1014e589573d06a9c274a4a
treecc5ca077e83c810f58ac23666355f9b97d3b56d8
parent11da3403e91c9f510495c75d07750b6ac3c3b2e7
doc: askenv: Reword and remove return value

With the addition of general text about how the return value is handled,
remove the examples from the askenv documentation as they are all normal
expected results.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
doc/usage/cmd/askenv.rst