message: Fix Remove always true condition
diff: @@ -283,7 +283,6 @@ export class Citation implements IProvider {
  if (result === null) {
  break
  }
  - if (!(result[1] in items)) {
  const postContent = content.substring(result.index + result[0].length, content.indexOf('\n', result.index)).trim()
  const positionContent = content.substring(0, result.index).split('\n')
  items.push({
  @@ -296,7 +295,6 @@ export class Citation implements IProvider {
  position: new vscode.Position(positionContent.length - 1, positionContent[positionContent.length - 1].length)
  })
  }
  - }
  return items
  }
  