fix: add length check after trailing newline pop in BlockAnchorReplacer

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-21 18:41:46 -08:00 · 2026-02-21 18:41:46 -08:00 · 6425531d96
parent 13616e3459
commit 6425531d96
1 changed files with 4 additions and 0 deletions
--- a/packages/opencode/src/tool/edit.ts
+++ b/packages/opencode/src/tool/edit.ts
@ -236,6 +236,10 @@ export const BlockAnchorReplacer: Replacer = function* (content, find) {
    searchLines.pop()
  }

+  if (searchLines.length < 3) {
+    return
+  }
+
  const firstLineSearch = searchLines[0].trim()
  const lastLineSearch = searchLines[searchLines.length - 1].trim()
  const searchBlockSize = searchLines.length