Remove redundant `require`s

* lisp/gnus/canlock.el (sha1):
* lisp/international/utf7.el (base64):
* lisp/net/hmac-md5.el (md5):
* lisp/org/ob-processing.el (sha1):
* lisp/org/org-feed.el (sha1):
* test/lisp/net/rfc2104-tests.el (sha1, md5): Don't require features
that are built-in, and always provided.

(cherry picked from commit 0e591a9112c15bfe7bd19c06fa117cfc9e87f8b5)

diff --git a/lisp/gnus/canlock.el b/lisp/gnus/canlock.el
index 02744a7f0a5e915adfe8b79d3f4af95dc6254be4..39ae6809a5526d7850d16ee532f5f9cb708074a1 100644 (file)
--- a/lisp/gnus/canlock.el
+++ b/lisp/gnus/canlock.el
@@ -41,8 +41,6 @@
 
 ;;; Code:
 
-(require 'sha1)
-
 (defvar mail-header-separator)
 
 (defgroup canlock nil

diff --git a/lisp/international/utf7.el b/lisp/international/utf7.el
index 63009b0744a52ec792af1cdca94fc16c1223ccda..2b23bee1038df71c0e18c110cecb20c1ee4f2b19 100644 (file)
--- a/lisp/international/utf7.el
+++ b/lisp/international/utf7.el
@@ -63,7 +63,6 @@
 
 ;;; Code:
 
-(require 'base64)
 (require 'mm-util)
 
 (defconst utf7-direct-encoding-chars " -%'-*,-[]-}"

diff --git a/lisp/net/hmac-md5.el b/lisp/net/hmac-md5.el
index 1c4ac24a9c4fa56d3b2ad5dd8934c299f8c090cf..af323b0d2b04664ec3f0bfcff05fd62f2e349a7b 100644 (file)
--- a/lisp/net/hmac-md5.el
+++ b/lisp/net/hmac-md5.el
@@ -29,7 +29,6 @@
 
 (eval-when-compile (require 'hmac-def))
 (require 'hex-util)                    ; (decode-hex-string STRING)
-(require 'md5)                         ; expects (md5 STRING)
 
 (defun md5-binary (string)
   "Return the MD5 of STRING in binary form."

diff --git a/lisp/org/ob-processing.el b/lisp/org/ob-processing.el
index 2733b1d1f6de5e04e7a113eefcd02fcbb9fd9f28..f7326f0eea7195da6866243a66ef999a4a70965d 100644 (file)
--- a/lisp/org/ob-processing.el
+++ b/lisp/org/ob-processing.el
@@ -56,7 +56,6 @@
 (org-assert-version)
 
 (require 'ob)
-(require 'sha1)
 
 (declare-function processing-sketch-run "ext:processing-mode" ())
 

diff --git a/lisp/org/org-feed.el b/lisp/org/org-feed.el
index 4077afa0d3c6c48a66eaac1bfa8d75651f9c6c30..c90174f0fa780b7303523083b61010026c2773a8 100644 (file)
--- a/lisp/org/org-feed.el
+++ b/lisp/org/org-feed.el
@@ -92,7 +92,6 @@
 (org-assert-version)
 
 (require 'org)
-(require 'sha1)
 
 (declare-function url-retrieve-synchronously "url"
                   (url &optional silent inhibit-cookies timeout))

diff --git a/test/lisp/net/rfc2104-tests.el b/test/lisp/net/rfc2104-tests.el
index be5da619eaa56a5b0a48e4657362bf4c3271b54b..40e593ad56be2b526f68fa36e59345e2371f25f1 100644 (file)
--- a/test/lisp/net/rfc2104-tests.el
+++ b/test/lisp/net/rfc2104-tests.el
@@ -23,8 +23,6 @@
 
 (require 'ert)
 (require 'rfc2104)
-(require 'sha1)
-(require 'md5)
 
 (ert-deftest dbus-test-sha1 ()
   (should