[BUG] repeater field is set to a row prior when there's no translation being set on the current row

[ridho-laksono-lamudi]

Details

• Translate Version: [ master ]
• Install type: [ all ]
• Bolt Version: [ all ]
• PHP version: [ all ]
• Used webserver: [ all ]
• For UX/UI issues: [ all ]

Reproduction

1. set a translateable contenttypes in a repeater field

   careers:
   name: Careers
   singular_name: Career
   fields:
       department:
           type: text
           class: large
           group: content
           required: true
           label: Department
           translatable: true
       position:
           type: repeater
           group: Job Vacancy
           label: Vacancy
           translatable: true
           initial: 0
           fields:
               title:
                   type: text
                   label: Job Title
               job_desc:
                   type: html
                   label: Job Description

2. contents example

   
   row 1 english 
   {
   department: "IT",
   position: [
    {
      title: "programmer",
      job_desc: "write code"      
    } 
   ]
   }

row 1 deutsch { department: "IT", position: [ { title: "software entwickler", job_desc: "code schreiben"
} ] }

row 2 english { department: "HR", position: [ { title: "recruiter", job_desc: "recruits someone"
} ] }

row 2 deutsch { department: "HR", position: }

step 2:
create a multirow page to show all these data

current scenario: in Deutsch translation page on row 2, it will show "software entwickler"
expected scenario:in Deutsch translation page on row 2, it will show nothing