`int main ()` doesn't let the code running

[shiroinekotfs]

The code I run

#include <iostream>
​
int main () {
    jdisplay::YouTubePlayer("https://www.youtube.com/watch?v=BwewsbFMIcs", "1280", "720");
    return 0;
}

The error it returned:

/tmp/tmpu6u6r47y.cpp: In function ‘int main()’:
/tmp/tmpu6u6r47y.cpp:8:13: error: a function-definition is not allowed here before ‘{’ token
    8 | int main () {
      |             ^

[C++ 14 kernel] Interpreter exited with code 1. The executable cannot be executed

[shiroinekotfs]

The replacement of:

220 if not re.search(r'int\s+main\s*\(', code):

by this new RegEx:

if not re.search(r'int\s+main\s*\(\s*\)', code):

has extended the code functionality. I will review this line whenever the PR is ready.