Steps to replicate the issue (include links if applicable):

1. Start vanilla AutoWikiBrowser 6.3.1.1
2. Connect to ru.wikipedia.org
3. Add Bell AH-1 Super Cobra to the list of articles to be processed
4. Check "Apply general fixes" is Off
5. Check "Regex typo fixing" is On. There is rule to change letter е with ё in [Вв]ертолет (<Typo word="вертолёт" find="\b(В|в)ертолет" replace="$1ертолёт" />)
6. On the skip tab, turn off "Only genfixes"
7. Click Start in Start
8. In editor box set first paragraph after template to '''Bell AH-1 «Супер Кобра»''' ({{lang-en|Bell AH-1 Super Cobra}}) — двухдвигательный [[ударный вертолет]], разработанный по заказу [[Корпус морской пехоты США|Корпуса морской пехоты США]] (USMC) и, в основном, эксплуатируемый им. Семейство вертолетов Cobra, входящее в более крупное семейство «Хьюи», включает в себя вертолеты '''AH-1J SeaCobra''', '''AH-1T Improved SeaCobra''' и '''AH-1W SuperCobra'''.
9. Press F5. Nothing happens.
10. Change [[ударный вертолет]] to a) ударный вертолет or b) [[ударный вертолёт]]
11. Press F5. 3 (a ) / 2 (b) occurences of вертолет changed to вертолёт as expected

What happens?:

It seems [[вертолет]] disables rule from WP:AutoWikiBrowser/Typos for whole article.

It works fine if you set this rule as your own in "Find and Replace" → "Normal settings" rule.

What should have happened instead?:

Software version: AutoWikiBrowser 6.3.1.1

Other information (browser name/version, screenshots, etc.): This behaviuor was originally found on version.