if isdirectory(l:path)
for file in split(globpath(l:path, "*"), "\n")
if localtime() > getftime(file) + 86400 * a:days && delete(file) != 0
if isdirectory(l:path)
for file in split(globpath(l:path, "*"), "\n")
if localtime() > getftime(file) + 86400 * a:days && delete(file) != 0