Lennart Borgman <lennart.borgman at gmail.com>

(nxml-indent-line): Don't re-indent lines that already have the
correct indentation.  (Bug#859)

diff --git a/lisp/nxml/nxml-mode.el b/lisp/nxml/nxml-mode.el
index 49dcaec..a2b20b2 100644 (file)
--- a/lisp/nxml/nxml-mode.el
+++ b/lisp/nxml/nxml-mode.el
@@ -1370,7 +1370,8 @@ of the inserted start-tag or nil if none was inserted."
   "Indent current line as XML."
   (let ((indent (nxml-compute-indent))
        (from-end (- (point-max) (point))))
-    (when indent
+    (when (and indent
+              (/= indent (current-indentation)))
       (beginning-of-line)
       (let ((bol (point)))
        (skip-chars-forward " \t")