* minibuffer.el (read-file-name): Check for repeat before putting

a default argument in file-name-history (Bug#4657).

* emacs-lisp/lisp-mode.el (preceding-sexp): Recognize hash table
read syntax (Bug#4737).

* textmodes/sgml-mode.el (sgml-delete-tag): Use
sgml-looking-back-at.

1 files changed, 1 insertions, 1 deletions

diff --git a/lisp/textmodes/sgml-mode.el b/lisp/textmodes/sgml-mode.el
index d009e77adb2..ff3054423b9 100644
--- a/lisp/textmodes/sgml-mode.el
+++ b/lisp/textmodes/sgml-mode.el
@@ -909,7 +909,7 @@ With prefix argument ARG, repeat this ARG times."
               (kill-sexp 1))
           (setq open (point))
           (when (and (sgml-skip-tag-forward 1)
-                     (not (looking-back "/>")))
+                     (not (sgml-looking-back-at "/>")))
             (kill-sexp -1)))
         ;; Delete any resulting empty line.  If we didn't kill-sexp,
         ;; this *should* do nothing, because we're right after the tag.