(comint-filter): Increment opoint only if after insertion point.

c64cc467 · Richard M. Stallman · d3f7c8c6 · c64cc467
Commit c64cc467 authored May 12, 1993 by Richard M. Stallman
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 1 deletion

lisp/comint.el lisp/comint.el +2 -1

No files found.
--- a/lisp/comint.el
+++ b/lisp/comint.el
@@ -662,7 +662,8 @@ Similarly for Soar, Scheme, etc."
 	  (nchars (length string)))
      (widen)
      (goto-char (process-mark process))
-      (setq opoint (+ opoint nchars))
+      (if (<= (point) opoint)
+	  (setq opoint (+ opoint nchars)))
      ;; Insert after old_begv, but before old_zv.
      (if (< (point) obeg)
 	  (setq obeg (+ obeg nchars)))