From Bugzilla Helper: User-Agent: Mozilla/5.0 (compatible; Konqueror/3.1; Linux) Description of problem: The Crux and Flat-Blue icon-themes do not display text file thumbnails. The other core themes do (i.e. Bluecurve and Gnome). Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1.Use either the Crux or Flat-Blue icon theme. 2.Text (.txt) files do not display thumbnails. 3. Actual Results: No text thumbnails were present. Expected Results: Text files would have thumbnails as in other icon themes. Additional info: I copied in the .icon files from the various gnome icon theme filesystem folders into the corresponding Flat-Blue icon theme filesystems folders and I was able to get text thumbnailling.
Filed in GNOME Bugzilla as: http://bugzilla.gnome.org/show_bug.cgi?id=106562