C++ :: Printing Vector Adding New Line

I have a vector of structs.

struct myStruct{
string text;
int num;
};

vector<myStruct> foo;

And I am attempting to print the text followed by a space, then the number. Like so:

foobar 5

But when trying to print my vector using

ofstream outputFile;
outputFile.open ("file.txt");
for(int i = 0; i < foo.size(); i++) {
outputFile << foo[x].text << " " << foo[x].num << endl;
}

It prints like

foobar
5
moretext
8

With an extra newline and space. How to get rid of it and print it on the same line.

I have checked that text does not include new line character at the end. Also, it seems to print correctly using cout, but not print correctly to output file...