[Bug 38804] desktop-file-validate should verify Categories

[Emmet Hikory]

Public bug reported:

Affects: desktop-file-utils (Ubuntu)
       Severity: Normal
       Priority: (none set)
         Status: Unconfirmed


Description:
The desktop-file-validate program should validate the Categories entry
against the known categories in the specification.
-- 
desktop-file-validate should verify Categories
https://launchpad.net/malone/bugs/38804