RAPPS: Update database does nothing when in "installed application list" (should be disabled)

reactos-bootcd-0.4.16-dev-1170-ge326b06-x86-gcc-lin-dbg

• Open RAPPS
• Go to list of installed applications
• "Update database" is enabled in menu / context menu but does nothing
• Should either be disabled or actually update database
• In https://git.reactos.org/?p=reactos.git;a=blob;f=base/applications/rapps/appview.cpp;hb=80bd4608363683131411f131e8783749e51835c5#l2057 (case AppViewTypeInstalledApps The following code should be added

EnableMenuItem(hMenu, ID_RESETDB, MF_GRAYED);  

m_Toolbar->SendMessageW(TB_ENABLEBUTTON, ID_RESETDB, FALSE);  

• Nothing in logs