-Following these N lines, one\-line log for each commit is displayed, indented N places\&. If a commit is on the I\-th branch, the I\-th indentation character shows a + sign; otherwise it shows a space\&. Each commit shows a short name that can be used as an exended SHA1 to name that commit\&.
+Following these N lines, one\-line log for each commit is displayed, indented N places\&. If a commit is on the I\-th branch, the I\-th indentation character shows a + sign; otherwise it shows a space\&. Each commit shows a short name that can be used as an extended SHA1 to name that commit\&.