From: João Távora <joaotavora@gmail.com>
Date: Sat, 29 Aug 2020 15:39:47 +0000 (+0100)
Subject: Place flymake-eldoc-function at the end of eldoc-documentation-functions
X-Git-Tag: emacs-28.0.90~6317
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=dd910dd2f84752e03ab369fa3e967e1d0086f16a;p=emacs.git

Place flymake-eldoc-function at the end of eldoc-documentation-functions

Having it placed in the beginning of that hook meant it was mostly
impossible to track the args to a function call while writing it from
scratch, since most compilers issue a diagnostic about incorrect
number of arguments.

See bug#43103.

* lisp/progmodes/flymake.el (flymake-mode): Lower priority of
flymake-eldoc-function.
---

diff --git a/lisp/progmodes/flymake.el b/lisp/progmodes/flymake.el
index 37e73241e5d..bdb775795ab 100644
--- a/lisp/progmodes/flymake.el
+++ b/lisp/progmodes/flymake.el
@@ -1002,7 +1002,7 @@ special *Flymake log* buffer."  :group 'flymake :lighter
     (add-hook 'after-change-functions 'flymake-after-change-function nil t)
     (add-hook 'after-save-hook 'flymake-after-save-hook nil t)
     (add-hook 'kill-buffer-hook 'flymake-kill-buffer-hook nil t)
-    (add-hook 'eldoc-documentation-functions 'flymake-eldoc-function nil t)
+    (add-hook 'eldoc-documentation-functions 'flymake-eldoc-function t t)
 
     ;; If Flymake happened to be alrady already ON, we must cleanup
     ;; existing diagnostic overlays, lest we forget them by blindly