Dialog "finding control points" always shows top line

[Valdas]

During control point detection the dialog "finding control points" opens. It has problem: it always tries to show first line of text when new text is added and you get constantly jumping content (new text is added, dialog shows that last line, then it immediately shows first line, an so on).

I using Kubuntu 20.04; GTK3 widgetset is "Emacs"

Hugin I built myself:

Operating System: Linux 5.4.0-42-generic x86_64
Architecture: 64 bit
Free memory: 1519188 kiB

Hugin
Version: Pre-Release 2019.3.0.415d1571830a
Path to resources: /usr/local/share/hugin/xrc/
Path to data: /usr/local/share/hugin/data/
Hugins camera and lens database: /home/senbuvis/.hugindata/camlens.db
Multi-threading using C++11 std::thread and OpenMP

Libraries
wxWidgets: wxWidgets 3.0.4
wxWidgets Library (wxGTK port)
Version 3.0.4 (Unicode: wchar_t, debug level: 1),
Runtime version of toolkit used is 3.24.
Compile-time GTK+ version is 3.24.14.

libpano13: 2.9.19
Boost: 1.71.0
Exiv2: 0.27.2
SQLite3: 3.31.1
Vigra: 1.11.1
LittleCMS2: 2.9

[tmodes (tmodes)]

I can't reproduce the issue. The dialog scrolls down to the last line here.

Using here:
wxWidgets: wxWidgets 3.1.1
wxWidgets Library (wxGTK port)
Version 3.1.1 (Unicode: wchar_t, debug level: 1),
compiled at Feb 20 2018 12:17:22

Runtime version of toolkit used is 3.22.
Compile-time GTK+ version is 3.22.30.

So this seems to be a glitch either in wxWidgets 3.0.4 or in GTK+3

[Valdas (jvaldas)]

 I compiled and installed "wxWidgets" v3.1.4 and rebuilt "Hugin". That has no effect, list in dialog still forcibly shows first line.

 First time this bug I saw when I used Kubuntu 19.10 with installed Hugin2019 on it.

System:
Operating System: Linux 5.4.0-42-generic x86_64
Architecture: 64 bit
Free memory: 8188772 kiB

Hugin
Version: Pre-Release 2019.3.0.415d1571830a
Path to resources: /usr/local/share/hugin/xrc/
Path to data: /usr/local/share/hugin/data/
Hugins camera and lens database: /home/senbuvis/.hugindata/camlens.db
Multi-threading using C++11 std::thread and OpenMP

Libraries
wxWidgets: wxWidgets 3.1.4
wxWidgets Library (wxGTK port)
Version 3.1.4 (Unicode: wchar_t, debug level: 1),
compiled at Aug 17 2020 15:29:25

Runtime version of toolkit used is 3.24.
Compile-time GTK+ version is 3.24.20.

libpano13: 2.9.19
Boost: 1.71.0
Exiv2: 0.27.2
SQLite3: 3.31.1
Vigra: 1.11.1
LittleCMS2: 2.9