Minor region-noncontiguous-p simplification

* lisp/simple.el (region-noncontiguous-p): Don't needlessly traverse
region-bounds.

diff --git a/lisp/simple.el b/lisp/simple.el
index 5660f6574f4d3022a70c7e1a6f90f6c10b1b2a2e..acea1f9ddc104d9413998bc30633aecad9eea35c 100644 (file)
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -5612,7 +5612,7 @@ see `region-noncontiguous-p' and `extract-rectangle-bounds'."
   "Return non-nil if the region contains several pieces.
 An example is a rectangular region handled as a list of
 separate contiguous regions for each line."
-  (> (length (region-bounds)) 1))
+  (cdr (region-bounds)))
 
 (defvar redisplay-unhighlight-region-function
   (lambda (rol) (when (overlayp rol) (delete-overlay rol))))