Avoid (most) uses of XCAR/XCDR as lvalues, for flexibility in experimenting

[bpt/emacs.git] / src / w32term.c

diff --git a/src/w32term.c b/src/w32term.c
index 42a8fdd..8478f6c 100644 (file)
--- a/src/w32term.c
+++ b/src/w32term.c
@@ -10286,7 +10286,7 @@ x_delete_display (dpyinfo)
        {
          if (EQ (XCAR (XCDR (tail)), dpyinfo->name_list_element))
            {
-             XCDR (tail) = XCDR (XCDR (tail));
+             XSETCDR (tail, XCDR (XCDR (tail)));
              break;
            }
          tail = XCDR (tail);