1380635 - Line breaks (and whitespace) inserted into <input> placeholder attributes

Status: UNCONFIRMED

(SeaMonkey :: Composer, defect)

Description

[Isaac Schemm]

User Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Firefox/52.0 SeaMonkey/2.49.1
Build ID: 20170617112514

Steps to reproduce:

Used SeaMonkey Composer (2.49.1) to open, edit, and save a file with several <input placeholder="..."> items in a single long line


Actual results:

Some of the line breaks inserted during the internal reformatting process wound up in the middle of placeholder fields, causing the placeholders to appear with lots of whitespace between certain words


Expected results:

No extra whitespace should be inserted into the placeholder attribute

Comment 1

[Makoto Kato [:m_kato]]

This is SeaMonkey composer or content serializer issue, not editor.  Because reproduced step has save operation.

Comment 2

[Rainer Bielefeld]

Attachment: Sample Document

@Reporter:
If I understand you correctly this sample document should reproduce your problem with installation of unofficial (by wg9s) De SeaMonkey 2.53.4beta 1 pre Mozilla/5.0 (NT 6.1; Win64; x64; rv:60.0) Gecko/20100101 Firefox/60.0 Build 20200604210008 (Default Classic Theme, newly created User Profile) on German WIN7 64bit

I created a document with a very long code line after the dashes-line:

'.only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1"> .only <input placeholder="And. here. we. have. some. really. long. long. text. in. a. line 1">'

As Composer uses to do also here some line breaks and blanks were inserted, and because of that the greyed text in the input fields shows some unexpected spaces between the words