[Bug 53833] New: x-wine-extension-jsx.xml is overriding the plaintext mimetype

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=53833

Bug ID: 53833
           Summary: x-wine-extension-jsx.xml is overriding the plaintext
                    mimetype
           Product: Packaging
           Version: unspecified
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: minor
          Priority: P2
         Component: wine-packages
          Assignee: [e-mail]
          Reporter: [e-mail]
                CC: [e-mail]
      Distribution: ---

Wine creates three XML files:

~/.local/share/mime/packages/x-wine-extension-jsx.xml
~/.local/share/mime/packages/x-wine-extension-jsxbin.xml
~/.local/share/mime/packages/x-wine-extension-jsxinc.xml

Which (I presume) are to register files of .jsx, .jsxbin and .jsxinc as
Javascript files in the OS, however current behavior is that it is overriding
the text/plain mimetype and causes all plaintext documents (ie those ending in
TXT) to be misidentified as Javascript files.