-
Jonathan Marten authored
The default group if "--group" is not specified is "KDE". Trying to specify a null group name causes an assert in KConfigGroup::groupImpl(). Explicitly detect and give an error message for a null group name. Mention in the help text that "<default>" can be used to specify the root group - this string comes from KConfigGroupPrivate::name(). Add the missing parser.addHelpOption() for kreadconfig. Update the help strings. Apply clang-format changes. I18N: