Structural editing
scustomSplit the hunk at point.
Command:diff-split-hunk
Originally
C-c C-s:(with-eval-after-load 'diff-mode (keymap-set diff-mode-map "s" "C-c C-s"))k- Kill the hunk at point.
Command:diff-hunk-kill
s custom
Split the hunk at point.
Command: diff-split-hunk
Originally C-c C-s:
(with-eval-after-load 'diff-mode
(keymap-set diff-mode-map "s" "C-c C-s"))
kdiff-hunk-kill