tree 722a0cb6e032ac36deecd818f08991106d1fcadd
parent 324a78f3b649e7b14741519ecf19c4aba178772d
author Bram Moolenaar <Bram@vim.org> 1464531428 +0200
committer Bram Moolenaar <Bram@vim.org> 1464531428 +0200

patch 7.4.1857
Problem:    When a channel appends to a buffer that is 'nomodifiable' there is
            an error but appending is done anyway.
Solution:   Add the 'modifiable' option.  Refuse to write to a 'nomodifiable'
            when the value is 1.