[Git-commits] [grml/grml-etc-core] c2cbdb: tmux.conf: Fix unknown key: confirm-before error m...

[Michael Prokop]

  Branch: refs/heads/master
  Home:   https://github.com/grml/grml-etc-core
  Commit: c2cbdb01a40774442497ba9d1f153affea8bb1fb
      https://github.com/grml/grml-etc-core/commit/c2cbdb01a40774442497ba9d1f153affea8bb1fb
  Author: Darshaka Pathirana <dpat at syn-net.org>
  Date:   2020-05-20 (Wed, 20 May 2020)

  Changed paths:
    M etc/tmux.conf

  Log Message:
  -----------
  tmux.conf: Fix unknown key: confirm-before error message

Quoting the man page tmux(1) of v3.1b:

| Any other characters preceded by \ are replaced by themselves (that is,
| the \ is removed) and are not treated as having any special meaning - so
| for example \; will not mark a command sequence and \$ will not expand
| an environment variable.

and quoting the man page tmux(1) of v2.8:

| Each command should be separated by spaces and a semicolon; commands are
| executed sequentially from left to right and lines ending with a
| backslash continue on to the next line, except when escaped by another
| backslash.  A literal semicolon may be included by escaping it with a
| backslash (for example, when specifying a command sequence to bind-key).

This implies that a backslash should also be escaped by a backslash but
tmux still used to work with the unescaped backslash in older versions.

This change has been tested with the tmux versions running
Debian/jessie, Debian/stretch, Debian/buster and Debian/bullseye
(currently testing):

* Debian/jessie: v1.9
* Debian/stretch: v2.3
* Debian/buster: v2.8
* Debian/bullseye: v3.1

Closes: grml/grml-etc-core#93


  Commit: 82f35203de680422dddfa6974542d1a32c2754a3
      https://github.com/grml/grml-etc-core/commit/82f35203de680422dddfa6974542d1a32c2754a3
  Author: Michael Prokop <mika at grml.org>
  Date:   2020-05-20 (Wed, 20 May 2020)

  Changed paths:
    M etc/tmux.conf

  Log Message:
  -----------
  Merge remote-tracking branch 'origin/github/pr/94'


Compare: https://github.com/grml/grml-etc-core/compare/a449b45c0770...82f35203de68