Temporarily fix mozc.el

init.el

@@ -582,6 +582,23 @@ With NO-EWW, don't update eww's state."
       (my/-set-fcitx-enabled t)
       (my/-set-eww-fcitx-state t))))
 (add-function :after after-focus-change-function #'my/-normalize-mozc-state)
+(with-eval-after-load 'mozc
+  (defun my/-fixed-mozc-helper-process-filter (proc output-string)
+    ;; NOTE this is just a modified version of the origial in mozc.el
+    ;; If proc is no longer active, just throw away the data.
+    (when (eq proc mozc-helper-process)
+      (with-temp-buffer
+        (insert (concat mozc-helper-process-string-buf output-string))
+        (goto-char (point-min))
+        (unwind-protect
+            (while-let ((pos (scan-sexps (point) 1)))
+              (let* ((msg (buffer-substring-no-properties (point) pos)))
+                (push msg mozc-helper-process-message-queue)
+                (goto-char pos)))
+          (setq mozc-helper-process-string-buf (buffer-substring-no-properties
+                                                (point) (point-max)))))))
+  (advice-add 'mozc-helper-process-filter :override
+              #'my/-fixed-mozc-helper-process-filter))
 
 ;; migemo
 (use-package migemo