Change Details

When I erase a line in code editor, one character is erased together. My browsers are Android Chrome 73.0.3683.90 and Samsung Browser 9.2.00.70. Samsung Browser is made from Chromium. I tested this bug like this: 1. With these browser, go to any module page in MediaWiki Wiki. 2. Switch into Edit Source mode. 3. With code editor, make new line in any place. 4. Erase the new line and indents. 5. You can find the last charactor is erased in previous line. I can find this bug in test2.wikipedia.org, either. But I can't find this bug in ACE editor kitchen-sink page. I'm sorry for writing with poor English.

Steps to Reproduce: 1. Open Android Chrome 73.0.3683.90 or Samsung Browser 9.2.00.70. 2. With these browser, go to any module page in MediaWiki Wiki. 3. Switch into Edit Source mode. 4. With code editor, make new line in any place. 5. Erase the new line and indents. Actual Results: You can find the last charactor is erased in previous line. Expected Results: I wanted to erase a line and indents. Other charactors are remained.

When I erase a line in code editor, one character is erased together. My browsers are Android Chrome 73.0.3683.90 and Samsung Browser 9.2.00.70. Samsung Browser is made from Chromium. I tested this bug like thisSteps to Reproduce: 1. With these browser, go to any module page in MediaWiki WikiOpen Android Chrome 73.0.3683.90 or Samsung Browser 9.2.00.70. 2. Switch into Edit Source modeWith these browser, go to any module page in MediaWiki Wiki. 3. With code editor, make new line in any placeSwitch into Edit Source mode. 4. Erase thWith code editor, make new line and indentsin any place. 5. You can findErase the last charactor is erasenew line and in previous linedents. I can find this bug in test2.wikipedia.org, either. But I can't find this bugActual Results: You can find the last charactor is erased in ACE editor kitchen-sink pageprevious line. I'm sorry for writing with poor EnglishExpected Results: I wanted to erase a line and indents. Other charactors are remained.