ARRAY_SINGLE_ELEMENT

Severity: info

ARRAY [n..n] OF T: bounds are equal, only one element.

Why it matters. Either the bounds are wrong or a scalar would be clearer. Almost always a copy-paste artifact.

Settings. No check-specific config.

Trigger.

arr : ARRAY [5..5] OF INT;         (* fires *)

The bot posts.

🟦 info  ARRAY_SINGLE_ELEMENT
Array arr declared with a single element [5..5]
An array of length one is usually a mistake.

Fix. Use a scalar (arr : INT;) or correct the bounds.