[ Issue 1321 ] Fix: Use telView instead of telView' for robustness.
[ Issue 1321 ] Fixed by Fredrik N Forsberg: reduce type.

This line is not strictly necessary after the fixing it in MetaVars.hs,
but reducing here saves us from reducing twice later.
[ Issue 1321 ] Test: fails, but should not crash.
Merge branch 'maint-2.4.2'