Lensfun lens selection broken in latest windows builds.

[heckflosse]

In latest windows builds (nightly) and in my own windows build, the lensfun lens selection is broken.
If I want to select a Nikkor Ais lens I can't do that anymore, because the scroll-arrow at the bottom of the lens list is not available. Maybe a gtk issue?

Edit: works fine in official windows build of RT 5.5

Can other windows builders confirm? I'm on Windows7/64

[gaaned92]

Yes confirmed on W10 64.

[TooWaBoo]

Confirmed W10 x64 Home

[heckflosse]

@gaaned92 @TooWaBoo
Do you know what to downgrade to make it working again?

[TooWaBoo]

@heckflosse
I think you have to downgrade to:
mingw-w64-x86_64-gtk3-3.22.30-1 and mingw-w64-x86_64-gtkmm3-3.22.3-1
All higher versions have some issues.

[heckflosse]

@TooWaBoo Thanks 👍
Works fine after downgrading

[gaaned92]

@heckflosse @TooWaBoo
Do you think:

• it is a bug in GTK3 that will be corrected by GTK3 people
• or a modification of behaviour (a feature), requiring a modif in RT.
  In the mean time, I am going to downgrade!
  Thanks.

[heckflosse]

I think it is a bug in GTK3

[LordPhoenixfr]

Hi folks
Just to say I have same problem here with rawtherapee 5.5 and Ubuntu 18.10.

[Beep6581]

I need to know for the 5.6 release notes which version(s) of GTK+ are affected. @LordPhoenixfr @heckflosse @TooWaBoo @gaaned92 which versions are you using?

[Beep6581]

No problem with GTK+ 3.24.1 in Linux.

[TooWaBoo]

@Beep6581
Windows 10, GTK+ 3.24.5

[Floessie]

• Debian 10 (GTK+ 3.24.5): ❌
• Debian 9 (GTK+ 3.22.11): ✔️
• FreeBSD 12 (GTK+ 3.22.30): ✔️