Version 3.0.0, lighttable 'max size' image export off by 1 pixel

[DaveBlack]

Describe the bug
lighttable 'max size' image export off by 1 pixel

To Reproduce

1. Open a high resolution image
2. Using lighttable 'max size' field (either), enter a setting such as 1000
3. Click 'export' button
4. Exported image is 999 pixels

Expected behavior
Following above steps, exported image should be 1000 pixels

Platform (please complete the following information):

• Darktable Version: 3.0.0 (flatpack)
• OS: Linux Mint 19.3 Cinnamon

Additional context

• Darktable Version: 2.6.x 'max size' works as expected
• Jpeg tested
• Fresh image import, no previous image history
• Flatpak version used
• Issue is still present using an empty/new config-dir

Padding
Also (maybe OS related), adding extra padding between text, entry fields, and buttons may help improve readability? Can be opened as separate issue if preferred.

Before

After (GIMP mock-up)

In closing...
Thank you developers for your time, and all your hard work.

[jade-nl]

Duplicate of this issue: #3757

[johnny-bit]

Which is fixed in 3.0.x and 3.1.0 branches :) so - plz wait for 3.0.1 release which fixes your problem. (except padding in module UI)

[Nilvus]

@DaveBlack: as your main issue is a duplicate one and already fixed one (think about searching before posting to help developer community), think about closing this one and create a new one with the padding issue. I indeed never take care of that. When you create this specific padding, think of ping me with my nickname. I will see that.

[Nilvus]

@DaveBlack: forget last reply about padding issue. It was simple and quick to fix it so it's done ! See PR mentioned above. Should be in next 3.0.1.

[DaveBlack]

Thanks all for your replies, and Nilvus for implementing a padding fix.
BTW, carefully read bug report header info. first, performing a preliminary search for lighttable max size, and just max size didn't return helpful results.