Inconsistent number of columns

[vincent-duret]

Hello,

I am bit surprised that a csv file containing several lines but one line with an extra column is read succesfully without raising any exception? E.g. column1;column2 data11;data12 data21;data22 data31;data32;data33 data41;data42

Is it the expected behavior? Is there an option to control this? Any help will be appreciated.

Thanks Vincent