https://bugs.kde.org/show_bug.cgi?id=383848
--- Comment #2 from Till Schäfer <till2.schae...@uni-dortmund.de> --- some more observations: settings -> Open/Save -> Modes & Filetypes - I can see correctly specified file extensions "*.ps1;*.ps1m;*.ps1d". - I have noticed that the other entries contain extra mime-types for the specific type (e.g. "application/x-python;text/x-python" for python) type or no mime type (i.e., the empty string). PowerShell does contain the mimetype "text/plain" instead. -> replacing the mime type "text/plain" with the empty string "" fixes the problem. The mimetype and extension is somewhat ambiguous (as the mime type can declare their own filename pattern (and thus extension)). https://docs.kde.org/stable5/en/applications/katepart/highlight.html does not clearly state how this two properties behave in combination. I guess this is implemented as an AND and the author of the PowerShell file interpreted it as an OR. => Thus, the relation of this attributes should be clearly specified in https://docs.kde.org/stable5/en/applications/katepart/highlight.html and the mime-type should be set to empty in PowerShell.xml -- You are receiving this mail because: You are watching all bug changes.