Comment 0 for bug 348028

Description: Ubuntu jaunty (development branch)
Release: 9.04

libqtcore4:
  Installed: 4.5.0-0ubuntu2
  Candidate: 4.5.0-0ubuntu2
  Version table:
 *** 4.5.0-0ubuntu2 0
        500 http://ubuntu.media.mit.edu jaunty/main Packages
        100 /var/lib/dpkg/status

libqtgui4:
  Installed: 4.5.0-0ubuntu2
  Candidate: 4.5.0-0ubuntu2
  Version table:
 *** 4.5.0-0ubuntu2 0
        500 http://ubuntu.media.mit.edu jaunty/main Packages
        100 /var/lib/dpkg/status

Create a document in texmaker, make a few changes, and then save it. After saving, you will no longer be able to edit the document as texmaker stops responding to keyboard input.

The bug is in the qt4 libraries, not in texmaker, since downgrading them to the intrepid version solves the problem.