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-rw-r--r--lisp/apropos.el2
-rw-r--r--lisp/emacs-lisp/bytecomp.el3
-rw-r--r--lisp/obsolete/complete.el2
-rw-r--r--lisp/progmodes/compile.el2
-rw-r--r--lisp/vc/vc-cvs.el4
5 files changed, 6 insertions, 7 deletions
diff --git a/lisp/apropos.el b/lisp/apropos.el
index 6d7dc8af40..77c5023b0b 100644
--- a/lisp/apropos.el
+++ b/lisp/apropos.el
@@ -823,7 +823,7 @@ Returns list of symbols and documentation found."
(lambda (symbol)
(setq f (apropos-safe-documentation symbol)
v (get symbol 'variable-documentation))
- (if (integerp v) (setq v))
+ (if (integerp v) (setq v nil))
(setq f (apropos-documentation-internal f)
v (apropos-documentation-internal v))
(setq sf (apropos-score-doc f)
diff --git a/lisp/emacs-lisp/bytecomp.el b/lisp/emacs-lisp/bytecomp.el
index fc3bfc5fc5..b29e77b14b 100644
--- a/lisp/emacs-lisp/bytecomp.el
+++ b/lisp/emacs-lisp/bytecomp.el
@@ -2287,8 +2287,7 @@ list that represents a doc string reference.
;; byte-compile-warn-about-unresolved-functions.
(if (memq funsym byte-compile-noruntime-functions)
(setq byte-compile-noruntime-functions
- (delq funsym byte-compile-noruntime-functions)
- byte-compile-noruntime-functions)
+ (delq funsym byte-compile-noruntime-functions))
(setq byte-compile-unresolved-functions
(delq (assq funsym byte-compile-unresolved-functions)
byte-compile-unresolved-functions)))))
diff --git a/lisp/obsolete/complete.el b/lisp/obsolete/complete.el
index 87dedacbe1..e67ae5e2e5 100644
--- a/lisp/obsolete/complete.el
+++ b/lisp/obsolete/complete.el
@@ -1074,7 +1074,7 @@ absolute rather than relative to some directory on the SEARCH-PATH."
(setq search-path
(mapcar (lambda (dir) (concat dir subdir))
search-path)
- file ))
+ file nil))
;; Make list of completions in each directory on search-path
(while search-path
(let* ((dir (car search-path))
diff --git a/lisp/progmodes/compile.el b/lisp/progmodes/compile.el
index d9b4b6984f..f13906680c 100644
--- a/lisp/progmodes/compile.el
+++ b/lisp/progmodes/compile.el
@@ -2594,7 +2594,7 @@ and overlay is highlighted between MK and END-MK."
(goto-char mk)))
(if end-mk
(push-mark end-mk t)
- (if mark-active (setq mark-active)))
+ (if mark-active (setq mark-active nil)))
;; If hideshow got in the way of
;; seeing the right place, open permanently.
(dolist (ov (overlays-at (point)))
diff --git a/lisp/vc/vc-cvs.el b/lisp/vc/vc-cvs.el
index 99a990b441..e21aece85a 100644
--- a/lisp/vc/vc-cvs.el
+++ b/lisp/vc/vc-cvs.el
@@ -882,11 +882,11 @@ For an empty string, nil is returned (invalid CVS root)."
(setq host uhost))
;; Remove empty HOST
(and (equal host "")
- (setq host))
+ (setq host nil))
;; Fix windows style CVS root `:local:C:\\project\\cvs\\some\\dir'
(and host
(equal method "local")
- (setq root (concat host ":" root) host))
+ (setq root (concat host ":" root) host nil))
;; Normalize CVS root record
(list method user host root)))))