You have been subscribed to a public bug: .m files show the wrong mime-type in nautilus.
Following the thread http://ubuntuforums.org/showthread.php?t=607895 I could locate an error in /usr/share/mime/packages/freedesktop.org.xml at line 6575 and 14429, where at the end of the exec-command one " was missing. Furthermore objective c-files have the same extension, namely *.m, as matlab and octave files. I have changed the order of the appearance of these mime types (first matlab, octave, then objective c), which solves the problem. Now it works. ** Affects: shared-mime-info (Ubuntu) Importance: Undecided Status: New -- .m files have wrong mime-type https://bugs.launchpad.net/bugs/182166 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to shared-mime-info in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs