a specific JPG causes Postr to use lots of memory

Binary package hint: postr

Postr 0.12.3-1ubuntu2
Ubuntu 9.10 beta

I have occasionally found JPG files that, when added to Postr (0.12.2 and 0.12.3), cause it to consume 500MB RAM and for all-intents-and-purposes hang (though it might eventually become usable again if left, I've never tried).

The JPG file never appears in the queue and Postr becomes unresponsive.

The specific JPG I have attached was created from an Olympus E-420 .ORF RAW file using UFRaw 0.15-2ubuntu1, it is 17.3 MB large.

ProblemType: Bug
Architecture: amd64
Date: Wed Oct 21 08:26:03 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/postr
InterpreterPath: /usr/bin/python2.6
Package: postr 0.12.3-1ubuntu2
PackageArchitecture: all
ProcEnviron:
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
SourcePackage: postr
Uname: Linux 2.6.31-14-generic x86_64
XsessionErrors:
 (gnome-settings-daemon:1634): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
 (nautilus:1661): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
 (polkit-gnome-authentication-agent-1:1693): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed