word2phrase segmentation fault

```
When I run demo-phrases.sh on Linux I get the following error message:

./demo-phrases.sh: line 6:  5492 Segmentation fault      ./word2phrase -train 
text8 -output text8-phrase -threshold 500 -debug 2





```

Original issue reported on code.google.com by `matthias...@gmail.com` on 25 Aug 2013 at 11:12
