Variable: diff-hl-fallback-to-margin
diff-hl-fallback-to-margin is a customizable variable defined in
diff-hl.el.
Value
t
Documentation
Non-nil to use margin instead of fringe on non-graphic displays.
This resizes the margin to 1 if it's not visible.
Source Code
;; Defined in /nix/store/cfz56rl3lp066226i0bmmgiicls3gcq7-emacs-packages-deps/share/emacs/site-lisp/elpa/diff-hl-20261001.135/diff-hl.el
(defcustom diff-hl-fallback-to-margin t
"Non-nil to use margin instead of fringe on non-graphic displays.
This resizes the margin to 1 if it's not visible."
:group 'diff-hl
:type 'boolean)