(smerge-match-conflict): Fix typo.

(smerge-diff): Be careful to read match-data early enough.

diff --git a/lisp/smerge-mode.el b/lisp/smerge-mode.el
index f561992fb24bb82c6cee7ead5e4e9d8aa539232e..5ce9328048d931250c7aca5a556b6f49f9b982f2 100644 (file)
--- a/lisp/smerge-mode.el
+++ b/lisp/smerge-mode.el
@@ -4,7 +4,7 @@
 
 ;; Author: Stefan Monnier <monnier@cs.yale.edu>
 ;; Keywords: merge diff3 cvs conflict
-;; Revision: $Id: smerge-mode.el,v 1.13 2001/07/31 08:26:47 gerd Exp $
+;; Revision: $Id: smerge-mode.el,v 1.14 2001/07/31 08:28:43 gerd Exp $
 
 ;; This file is part of GNU Emacs.
 
@@ -332,7 +332,7 @@ An error is raised if not inside a conflict."
                                  (when base-start (1- base-start)) base-start
                                  (1- other-start) other-start))
          t)
-      (error "Point not in conflict region"))))
+      (search-failed (error "Point not in conflict region")))))
 
 (defun smerge-find-conflict (&optional limit)
   "Find and match a conflict region.  Intended as a font-lock MATCHER.
@@ -350,12 +350,18 @@ The point is moved to the end of the conflict."
   (smerge-ensure-match n2)
   (let ((name1 (aref smerge-match-names n1))
        (name2 (aref smerge-match-names n2))
+       ;; Read them before the match-data gets clobbered.
+       (beg1 (match-beginning n1))
+       (end1 (match-end n1))
+       (beg2 (match-beginning n2))
+       (end2 (match-end n2))
        (file1 (make-temp-file "smerge1"))
        (file2 (make-temp-file "smerge2"))
        (dir default-directory)
-       (file (file-relative-name buffer-file-name)))
-    (write-region (match-beginning n1) (match-end n1) file1)
-    (write-region (match-beginning n2) (match-end n2) file2)
+       (file (file-relative-name buffer-file-name))
+       (coding-system-for-read buffer-file-coding-system))
+    (write-region beg1 end1 file1)
+    (write-region beg2 end2 file2)
     (unwind-protect
        (with-current-buffer (get-buffer-create smerge-diff-buffer-name)
          (setq default-directory dir)