parser segfaults with empty values

[m1ari]

Feb 10 06:37:05 localhost ukhasnet[14597]: Starting
Feb 10 06:37:06 localhost ukhasnet[14597]: Processing Data "T,-273.2S48(9003937)
Feb 10 06:37:06 localhost ukhasnet[14597]: Processing Data "S48(9003937)
Feb 10 06:37:06 localhost kernel: ukhasnet.pl[14597]: segfault at 0 ip 00007f146621e80f sp 00007fff12ba8078 error 4 in libc-2.15.so[7f14660e4000+1b5000]
Feb 10 06:37:06 localhost kernel: init: ukhasnet-app main process (14597) killed by SEGV signal
Feb 10 06:37:06 localhost kernel: init: ukhasnet-app main process ended, respawning

Fixed by marking the row as Error state.
update ukhasnet.rawdata set state='Error' where id=9003937;

Code should detect and not insert empty data values alternatively the db should allow null values.

[m1ari]

There's also a similar issue with - symbols in odd parts of the data string
2yV2.7T-00.-H61[MB2,MB30]