New function record_unwind_protect_excursion

This simplifies callers a bit, and will simplify future changes.
* src/eval.c (record_unwind_protect_excursion): New function.
* src/buffer.c (Fkill_buffer):
* src/bytecode.c (exec_byte_code):
* src/editfns.c (Fsave_excursion, Freplace_buffer_contents):
* src/lread.c (readevalloop, Feval_buffer):
* src/window.c (scroll_command):
Use it.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/buffer.c b/src/buffer.c
index 14837372d34..244c1851fab 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -1696,7 +1696,7 @@ cleaning up all windows currently displaying the buffer to be killed. */)
   {
     ptrdiff_t count = SPECPDL_INDEX ();
 
-    record_unwind_protect (save_excursion_restore, save_excursion_save ());
+    record_unwind_protect_excursion ();
     set_buffer_internal (b);
 
     /* First run the query functions; if any query is answered no,