From: "jeremyevans0 (Jeremy Evans) via ruby-core" Date: 2024-10-08T23:55:52+00:00 Subject: [ruby-core:119485] [Ruby master Bug#20788] Prism issues unused variable warnings for negative line numbers Issue #20788 has been reported by jeremyevans0 (Jeremy Evans). ---------------------------------------- Bug #20788: Prism issues unused variable warnings for negative line numbers https://bugs.ruby-lang.org/issues/20788 * Author: jeremyevans0 (Jeremy Evans) * Status: Open * Assignee: kddnewton (Kevin Newton) * Backport: 3.1: DONTNEED, 3.2: DONTNEED, 3.3: DONTNEED ---------------------------------------- parse.y does not issue unused variable warnings for negative line numbers. However, prism does issue such warnings. Example code: ```ruby Object.class_eval(<