What is little red arrow and no sign in github desktop?
What does this little arrow and "no" symbol to the right of "get_footer(); ?>" mean? mgarciaisaia It's the no-newline octicon . It tells you that your file doesn't have a trailing newline. You can read about why that is important to note in this question . 来源: https://stackoverflow.com/questions/34271528/what-is-little-red-arrow-and-no-sign-in-github-desktop