Check if there are hunks before kill or refine a hunk
[emacs.git] / doc / 
tree10cd67663886a8db758a8352c275e19e60a0b5af
drwxr-xr-x   ..
drwxr-xr-x - emacs
drwxr-xr-x - lispintro
drwxr-xr-x - lispref
drwxr-xr-x - man
drwxr-xr-x - misc