From 9c77766565cc9c29289ecf1c7d6c964d6af388ce Mon Sep 17 00:00:00 2001
From: David Aspinall
Date: Thu, 5 Jun 2003 10:45:12 +0000
Subject: Make find-and-forget robust for proverproc regions

---
 plastic/plastic.el | 1 +
 1 file changed, 1 insertion(+)

(limited to 'plastic')

diff --git a/plastic/plastic.el b/plastic/plastic.el
index 463ab4ec..c334cf53 100644
--- a/plastic/plastic.el
+++ b/plastic/plastic.el
@@ -244,6 +244,7 @@ Given is the first SPAN which needs to be undone."
     ;;  so that Undo can be implemented via the tmp_cmd route.)
   (let (string (spans 0))
     (while span
+      ;; FIXME da: should probably ignore comments/proverproc here?
       (setq string (span-property span 'cmd))
       (plastic-preprocessing)		;; dynamic scope, on string
 
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