some problem happend while writing FOR sentence

[CodeZhangBorui]

When I'm tring to write a FOR sentence, the extension insert a wrong semiconlon:

for(int i = 1);
{
    // Your code here                                         
}

The right code is:

for(int i = 1; i <= n; i++) {
    // Your code here                                         
}

It seems that whenever a semicolon is entered, it will automatically move to the end of the line.