Lintian tag information: maintainer-script-needs-depends-on-xml-core (type: warning)

Description (from lintian-explain-tags)

This script calls update-xmlcatalog, which comes from the xml-core
package, but does not depend or pre-depend on xml-core. Packages that call
update-xmlcatalog need to depend on xml-core. If you are using
dh_installxmlcatalogs, add a dependency on ${misc:Depends} and
dh_installxmlcatalogs will take care of this for you.

Visibility: warning
Show-Always: no
Check: scripts

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