def check_glm_header(lines, file):
    Allowed_Files = ['ghoul/glm.h']
    for f in Allowed_Files:
        if (f in file.replace('\\', '/')):
            return ''
    index = [i for (i, s) in enumerate(lines) if (('#include <glm/glm.hpp>' in s) or ('#include "glm/glm.hpp>"' in s))]
    if (len(index) > 0):
        return 'File used wrong glm include. Use "#include <ghoul/glm.h>" instead'
    else:
        return ''
def check_glm_header(lines, file):
    Allowed_Files = ['ghoul/glm.h']
    for f in Allowed_Files:
        if (f in file.replace('\\', '/')):
            return 
    index = [i for (i, s) in enumerate(lines) if (('#include <glm/glm.hpp>' in s) or ('#include "glm/glm.hpp>"' in s))]
    if (len(index) > 0):
        return 'File used wrong glm include. Use "#include <ghoul/glm.h>" instead'
    else:
        return 