HydroModeler - error in SolarRadiation model

jirikadlec2[CodePlex]
My quotRegional and Language Settingsquot on my computer is Czech. When I run the SolarRadiation model in HydroModeler, I get an unhandled exception in nsr.c line 167 in the date time conversion part:

int Dm = Convert.ToInt32(current_time.Split('/')[1]); //the day of the month
int M = Convert.ToInt32(current_time.Split('/')[0]); //the month
int Y = Convert.ToInt32(current_time.Split('/')[2]); //the year

This code doesn't work in non-English regional language / date format settings because in some settings the quot.quot is used instead of quot/quot for the year/day/month separator.

Open nsr.c at line 167 and inspect the SolarRadiation date-time conversion shown in the issue. Reproduce the model with a non-English regional date format, including Czech settings, and verify that date conversion no longer raises an unhandled exception when the separator differs from '/'.

Written by the indexing model from the issue text.