(liferea:4912): GLib-CRITICAL **: g_strstr_len: assertion `haystack != NULL' failed

[Grek-336]

Sometimes when I search the feed crashes liferea.

Unfortunately, no apport window opens.

When you start in the terminal the following messages:

michael@Michael-Thinkpad-X121e:~$ liferea

(liferea:4912): GLib-CRITICAL **: g_strstr_len: assertion `haystack != NULL' failed

Liferea did receive signal 11 (Speicherzugriffsfehler).
You have probably triggered a program bug. I will now try to
create a backtrace which you can attach to any support requests.

michael@Michael-Thinkpad-X121e:~$ liferea

(liferea:5123): GLib-CRITICAL **: g_strstr_len: assertion `haystack != NULL' failed

Liferea did receive signal 11 (Speicherzugriffsfehler).
You have probably triggered a program bug. I will now try to
create a backtrace which you can attach to any support requests.

michael@Michael-Thinkpad-X121e:~$

[Grek-336 (kult01)]

At the moment it is so that search through "coca-cola" (which has no match) and then search for "Coca-Cola" (which would result in multiple hits) has been able to provoke the crash three times.

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[MinasFilm (msvsubscr)]

xubuntu 12.04
1.9.99-4597ppa6~precise1

the error persists