mfragkoulis/PiCO_QL — pull request #1 by dspinellis (2012-07-15 21:44:18+00:00)
Title: Fix all but one compiler warnings

For the one remaining, are you sure you need the "i = 0" in the following?
```
int op, iCol, i = 0, count = 0, re = 0;
```