Allow the flymake mode line indicator to be customized

* doc/misc/flymake.texi (Customizable variables): Mention it.

* lisp/progmodes/flymake.el (flymake-mode-line-indicator-format):
New variable (bug#33740).
(flymake--mode-line-format): Use it.

1 files changed, 5 insertions, 0 deletions

diff --git a/etc/NEWS b/etc/NEWS
index cd4006170d2..6348c1d8eef 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -1732,6 +1732,11 @@ height of lines or width of chars.
 When non-nil, use a new xwidget webkit session after bookmark jump.
 Otherwise, it will use 'xwidget-webkit-last-session'.
 
+** Flymake mode
+
++++
+*** New user option 'flymake-mode-line-indicator-format'.
+
 ** Flyspell mode
 
 +++