Fix generating reports if no week given unix_week() cannot handle week being None but does so for year. It just assumes the current year in this case, although this only duplicates the initialisation of year with c_year in this context. week being None gives TypeError: unsupported operand type(s) for -: 'NoneType' and 'int' load_entries() handles the case with no week given, thus call it anyhow. This fix makes it possible to invoke scripts/getan-report with a year given but no week and seeing the expected result (data for a whole year) instead of a traceback.

#!/usr/bin/awk -f

# Convert classic worklog projects file to SQL statements for inseration in the getan database.
# USAGE:
# ./convert-projects </PATH/TO/projects | sqlite3 time.db

BEGIN { FS=":"; }

/[^# \t]/ {
    printf "INSERT INTO projects (key, description) VALUES ('%s', '%s');\n", $1, $2;
}