#6820 Crash to console collecting last stones under church

[r_Alf]

I was told to post this as bugreport... ( http://forums.scummvm.org/viewtopic.php?p=81333#81333 )

I was playing the german version of dreamweb downloaded at scummvm.org, but also tried the uk disk and cd versions. Dreamweb crashed to console when i collected the second last (i think) stone under the church.
As i started all over again, i could finish it perfectly, but collected far more less stuff than before.

ScummVM log:

[2015-02-20 14:28:40] WARNING: SDL mixer output buffer size: 2048 differs from desired: 4096!
[2015-02-20 14:28:40] WARNING: You are missing a valid 'translations.dat' file. GUI translation will not be available!
[2015-02-20 14:28:40] WARNING: Could not find theme 'scummmodern' falling back to builtin!
[2015-02-20 14:29:15] Out of Ex object memory!

.
To reproduce, just use the savegame and collect the 2 stones.

ScummVM Version: 1.7.0
OS: Linux Mint (Mate)

[r_Alf]

I just realized, that only the last line of the log actually represents the crash, the others come from starting scummvm.