So, you get '''Segmentatiоn fault''' message, what should you do with this?

You should report about crash to developers. Please provide detailed description.

== How to ==
1. You should build '''mc''' with maximum debug info enabled.

{{{
$ ./configure <common-options>
$ make CFLAGS=-ggdb3 # here it is!
$ make install
}}}

2. Allow to create core dumps (you should run '''mc''' in the same session where you do it)
{{{
$ ulimit -c unlimited
$ mc
}}}

3. So, crash it! And get a maximum info from '''core''' file of '''mc''' (in directory where '''mc''' crash):
{{{
$ gdb --quiet /usr/bin/mc core
...
(gdb) bt
<usefull-output-1>
(gdb) bt full
<usefull-output-2>
}}}
4. Copy '''usefull-output-1''' and '''usefull-output-2''' and send report to [wiki:defectReports tracker] (or in mc-devel at gnome.org mail-list or in developers jabber conference: mc-dev@conference.jabber.org). Please don't forget also describe your build ('''./configure''') options and how to reproduce crash.

[http://www.midnight-commander.org/browser/doc/FAQ] <- FAQ 10.3 (the similar article in FAQ)