bug#36886: 26.2; (global-eldoc-mode -1) should disable eldoc completely

[Sanel Zukan]

When Emacs is run with (global-eldoc-mode -1), eldoc is not completely
disabled because it will show function arguments inside mode-line.

I believe intention behind (global-eldoc-mode -1) should be that all
eldoc facility gets disabled. Right now, the only way to stop poping
stuff in mode-line is this:

 (setq-default eldoc-message-function 'ignore)

Best,
Sanel




In GNU Emacs 26.2 (build 1, x86_64-slackware-linux-gnu, GTK+ Version 3.18.9)
 of 2019-07-17 built on hive64.slackware.lan
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GNU Emacs 26.2 (build 1, x86_64-slackware-linux-gnu, GTK+ Version 3.18.9) of 
2019-07-17 [2 times]
Making completion list... [3 times]

Configured using:
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