remove unused funciton
@@ -1050,15 +1050,6 @@ fn valid_fully_qualified_ident(val: String) -> result::Result<(), String> {
#[allow(clippy::needless_pass_by_value)] // Signature required by CLAP
fn valid_origin(val: String) -> result::Result<(), String> { Origin::validate(val) }
-#[allow(clippy::needless_pass_by_value)] // Signature required by CLAP
-fn non_empty(val: String) -> result::Result<(), String> {
- if val.is_empty() {
- Err("must not be empty (check env overrides)".to_string())
- } else {
- Ok(())
- }
-}
-
////////////////////////////////////////////////////////////////////////
#[cfg(test)]
