CSV files ending with a commented line without a line-break will result in the commented line as part of the final data

[yoons1]

Description:
CSV files ending with a commented line without a line-break will result in the commented line as part of the final data.

How to reproduce it:
Parse the example below.

x,y,z
1,2,3
4,5,6

# this is a last line comment without \n

Environment:

• Version: 8.80
• OS / distro: Linux

Fix should be:

Only perform mData.push_back(row)

      // Handle last line without linebreak
      if (!cell.empty() || !row.empty())
      {
        row.push_back(Unquote(Trim(cell)));
        cell.clear();
        mData.push_back(row);
        row.clear();
      }

only under the condition
!(mLineReaderParams.mSkipCommentLines && (row.at(0)[0] == mLineReaderParams.mCommentPrefix))

[d99kris]

Hi @yoons1 - thanks for reporting the issue and proposing a fix. 👍

I can reproduce the problem and I agree with the fundamentals of the proposed fix.

I'll try push a fix for this soon.

[d99kris]

Hi again - this issue should be fixed by above commit. Please let me know in case you're still encountering issues after the fix.