tree e80aa161f89dcd09884e560f339a6a4a6193048d
parent 8cde95e1704915ca0f9ae3a7b9cb82ea29b610af
author Benno Schulenberg <bensberg@justemail.net> 1437165644 +0000
committer Benno Schulenberg <bensberg@justemail.net> 1437165644 +0000

Verifying that a named and existing file is a normal file, to avoid
opening an empty buffer when the name of a directory is specified. 


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5304 35c25a1d-7b9e-4130-9fde-d3aeb78583b8