...based on the length of the given hash.
Additionally use -ine for string comparison, which explicitly does
case-insensitive comparison. That is what the function needs, previously
it was done implicitly by -ne.
And remove MD5, it's not used anywhere.
Pick-to: 6.11 6.10 6.8 6.5
Change-Id: Ib4303737e5e1d743dd0be1a8f829be9a0db2bc04
Reviewed-by: Tero Heikkinen <tero.heikkinen@qt.io>