[nongnu] elpa/symbol-overlay 5fd2c80610 036/152: fix conflicts with replace-match

[ELPA Syncer]

branch: elpa/symbol-overlay
commit 5fd2c8061096ee51a01fac74e96c0c8e7931a44f
Author: wolray <290061869@qq.com>
Commit: wolray <290061869@qq.com>

    fix conflicts with replace-match
---
 symbol-overlay.el | 36 ++++++++++++++++++------------------
 1 file changed, 18 insertions(+), 18 deletions(-)

diff --git a/symbol-overlay.el b/symbol-overlay.el
index 1fc2ea2991..b0823cd108 100644
--- a/symbol-overlay.el
+++ b/symbol-overlay.el
@@ -199,7 +199,6 @@ If KEYWORD is non-nil, remove it and use its color for new 
overlays."
 
 (defun symbol-overlay-count (keyword &optional show-color)
   "Show the number of KEYWORD's occurrences.
-If SCOPE is non-nil, display an \"in scope\" message.
 If SHOW-COLOR is non-nil, display the color used by current overlay."
   (let* ((symbol (car keyword))
         (before (symbol-overlay-get-list symbol 'car))
@@ -355,8 +354,7 @@ DIR must be 1 or -1."
   (symbol-overlay-switch-symbol -1))
 
 (defun symbol-overlay-replace-call (replace-function)
-  "Replace symbol using REPLACE-FUNCTION.
-If COUNT is non-nil, count at the end."
+  "Replace symbol using REPLACE-FUNCTION."
   (unless (minibufferp)
     (let* ((case-fold-search nil)
           (symbol (symbol-overlay-get-symbol))
@@ -413,21 +411,23 @@ BEG, END and LEN are the beginning, end and length of 
changed text."
     (let ((case-fold-search nil)
          (re "\\(\\sw\\|\\s_\\)+"))
       (save-excursion
-       (goto-char end)
-       (and (looking-at-p re)
-            (setq end (re-search-forward "\\_>")))
-       (goto-char beg)
-       (and (looking-at-p (concat "\\(" re "\\|\\_>\\)"))
-            (setq beg (re-search-backward "\\_<")))
-       (mapc #'(lambda (overlay)
-                 (and (overlay-get overlay 'symbol) (delete-overlay overlay)))
-             (overlays-in beg end))
-       (mapc #'(lambda (keyword)
-                 (let ((symbol (car keyword)))
-                   (goto-char beg)
-                   (while (re-search-forward symbol end t)
-                     (symbol-overlay-put-one symbol (cddr keyword)))))
-             symbol-overlay-keywords-alist)))))
+       (save-match-data
+         (goto-char end)
+         (and (looking-at-p re)
+              (setq end (re-search-forward "\\_>")))
+         (goto-char beg)
+         (and (looking-at-p (concat "\\(" re "\\|\\_>\\)"))
+              (setq beg (re-search-backward "\\_<")))
+         (mapc #'(lambda (overlay)
+                   (and (overlay-get overlay 'symbol)
+                        (delete-overlay overlay)))
+               (overlays-in beg end))
+         (mapc #'(lambda (keyword)
+                   (let ((symbol (car keyword)))
+                     (goto-char beg)
+                     (while (re-search-forward symbol end t)
+                       (symbol-overlay-put-one symbol (cddr keyword)))))
+               symbol-overlay-keywords-alist))))))
 
 (add-hook 'after-change-functions 'symbol-overlay-refresh)