(Fprimitive_undo): When inserting, always insert

after markers (the ordinary kind of insertion).

1 files changed, 6 insertions, 8 deletions

diff --git a/src/undo.c b/src/undo.c
index 9a139456927..b8b1146a956 100644
--- a/src/undo.c
+++ b/src/undo.c
@@ -477,14 +477,12 @@ Return what remains of the list.")
                         error ("Changes to be undone are outside visible portion of buffer");
                       SET_PT (pos);
 
-                      /* Insert before markers so that if the mark is
-                         currently on the boundary of this deletion, it
-                         ends up on the other side of the now-undeleted
-                         text from point.  Since undo doesn't even keep
-                         track of the mark, this isn't really necessary,
-                         but it may lead to better behavior in certain
-                         situations.  */
-                      Finsert_before_markers (1, &membuf);
+                      /* Now that we record marker adjustments
+                         (caused by deletion) for undo,
+                         we should always insert after markers,
+                         so that undoing the marker adjustments
+                         put the markers back in the right place.  */
+                      Finsert (1, &membuf);
                       SET_PT (pos);
                     }
                 }