Why the first cell is printed in one row and second in two? (fprintf)

Why the first cell is printed in one row and second in two? I want the second cell to be printed in one row, same as first.

 fprintf('%s,...\n',maCell{:})

Output:

Y_X_mAb,...
g_Gravitational_acceleration
,...

Desired output:

Y_X_mAb,...
g_Gravitational_acceleration,...

Answer 1

[Stephen23]

The problem is that the data itself contains newline characters (10=\n):

>> +maCell{2}(end)
ans = 10

Remove those characters and you will not have this problem:

maCell = deblank(maCell);