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-rw-r--r--lisp/emacs-lisp/bytecomp.el2
-rw-r--r--lisp/emacs-lisp/cl-seq.el8
2 files changed, 5 insertions, 5 deletions
diff --git a/lisp/emacs-lisp/bytecomp.el b/lisp/emacs-lisp/bytecomp.el
index 931b155313e..2ddbb2ec1da 100644
--- a/lisp/emacs-lisp/bytecomp.el
+++ b/lisp/emacs-lisp/bytecomp.el
@@ -3583,7 +3583,7 @@ This assumes the function has the `important-return-value' property."
(cl-nsubst 3) (cl-nsubst-if 3) (cl-nsubst-if-not 3)
(cl-nsubstitute 3) (cl-nsubstitute-if 3) (cl-nsubstitute-if-not 3)
(cl-nsublis 2)
- (cl-nunion 1 2) (cl-nintersection 1 2) (cl-nset-difference 1 2)
+ (cl-nunion 1 2) (cl-nintersection 1) (cl-nset-difference 1)
(cl-nset-exclusive-or 1 2)
(cl-nreconc 1)
(cl-sort 1) (cl-stable-sort 1) (cl-merge 2 3)
diff --git a/lisp/emacs-lisp/cl-seq.el b/lisp/emacs-lisp/cl-seq.el
index 1878153f811..5b4337ad9cb 100644
--- a/lisp/emacs-lisp/cl-seq.el
+++ b/lisp/emacs-lisp/cl-seq.el
@@ -864,8 +864,8 @@ to avoid corrupting the original LIST1 and LIST2.
(defun cl-nintersection (cl-list1 cl-list2 &rest cl-keys)
"Combine LIST1 and LIST2 using a set-intersection operation.
The resulting list contains all items that appear in both LIST1 and LIST2.
-This is a destructive function; it reuses the storage of LIST1 and LIST2
-whenever possible.
+This is a destructive function; it reuses the storage of LIST1 (but not
+LIST2) whenever possible.
\nKeywords supported: :test :test-not :key
\n(fn LIST1 LIST2 [KEYWORD VALUE]...)"
(and cl-list1 cl-list2 (apply 'cl-intersection cl-list1 cl-list2 cl-keys)))
@@ -894,8 +894,8 @@ to avoid corrupting the original LIST1 and LIST2.
(defun cl-nset-difference (cl-list1 cl-list2 &rest cl-keys)
"Combine LIST1 and LIST2 using a set-difference operation.
The resulting list contains all items that appear in LIST1 but not LIST2.
-This is a destructive function; it reuses the storage of LIST1 and LIST2
-whenever possible.
+This is a destructive function; it reuses the storage of LIST1 (but not
+LIST2) whenever possible.
\nKeywords supported: :test :test-not :key
\n(fn LIST1 LIST2 [KEYWORD VALUE]...)"
(if (or (null cl-list1) (null cl-list2)) cl-list1