Fixes #1974: Correct C-h behavior to ensure electric-pair deletes adjacent pairs

Author: jamescherti

evil-maps.el

@@ -447,7 +447,11 @@
     ,@(when evil-want-C-u-delete
         '(("\C-u" . evil-delete-back-to-indentation)))
     ,@(when evil-want-C-h-delete
-        '(("\C-h" . evil-delete-backward-char-and-join)))
+        '(("\C-h" . (lambda()
+                      (interactive)
+                      (let ((del-binding (key-binding (kbd "DEL"))))
+                        (when del-binding
+                          (funcall del-binding)))))))
     ([mouse-2] . mouse-yank-primary))
   "Evil's bindings for insert & replace states.
 Used in `evil-insert-state-map' and `evil-replace-state-map',

evil-vars.el

@@ -591,7 +591,11 @@ ubiquity of prefix arguments."
               ((and value
                     (not (lookup-key evil-insert-state-map (kbd "C-h"))))
                (define-key evil-insert-state-map (kbd "C-h")
-                           'evil-delete-backward-char-and-join)
+                           (lambda()
+                             (interactive)
+                             (let ((del-binding (key-binding (kbd "DEL"))))
+                               (when del-binding
+                                 (funcall del-binding)))))
                (define-key evil-replace-state-map (kbd "C-h")
                            'evil-replace-backspace))))))