HelpViewer: svn release breaks the Search action

Hello,

I was looking for a recent release of HelpViewer because my icon theme 
(AGNOSTEP) was not applying with other older releases like the 
gs-desktop one. With this svn release, this theming issue is fixed 
now.

But I note a regressing behaviour: the "Search" action seems not 
functionning anymore.

The log says:

"2025-10-21 19:46:42.960 HelpViewer[124354:124354] Search ..."

But nothing happens. Nor any error message is displayed then.


P.S.: this is not related to the encoding issue previously described. 
The regressing was noted on a non modified English guide.

Regards,

-- 
Patrick Cardona - Pi400 - GNU/Linux aarch64 (Debian 13.1)
Xorg (1:7.7+24) - libcairo2 (1.18.4-1+rpt1 arm64)
Window Maker (0.96.0) - GWorkspace (1.1.0 - 02 2025) - Theme: AGNOSTEP 
- MUA: GNUMail (1.4.0)