Comment # 9 on bug 1194851 from Andrew Daugherity

Now that it's hit the 15.3 update channel, I've added the package to my
installer self-update repo and confirmed that the repo files are now written
correctly.  Thanks!

While running the test installation, I noticed another minor, potentially
unrelated bug:  the repo names displayed on the installation progress screen
show a blank space instead of the parsed variable.  For example, the attachment
from my original report has a repo with "<name>openSUSE Leap $releasever
OSS</name>", but the installer just displays "openSUSE Leap  OSS" rather than
"openSUSE Leap 15.3 OSS".  'zypper lr' and the YaST repository manager do
display it correctly.

Not a big deal, at least the installed system is now correct! :-)