The line issues between two lines of code


#1

My hard disk was crashed. I installed new hard disk and new windows. when I installed the atom and downloaded the code from the Hostgator server the codes have a line gap, which is unwanted. How can I get rid of this?

Is there any key combination to do this?
such as shift+ctrl and some letter or may be something else?


#2

Does header.php have the same problem? Do you see these extra lines when you start Atom from the command line with atom --safe?