Putting high values in subtitle delay causes VLC to either crash or unload file

Putting delay for subtitles (60+ seconds) using either keyboard or track synchronization window) causes vlc to either crash or "unload" file (vlc goes to "default" state, like on startup).

Problem first noticed with .srt subtitles over .avi movie, but checked on other formats (.mp4, .mkv) and it's present there as well.

I use Windows 7 (64 bit), and nVIDIA GeForce GT 520M (GF108M) GPU