Mark octave-block-offset as a safe local variable

* lisp/progmodes/octave.el (octave-block-offset): Mark as safe as
a local variable (bug#28916).

diff --git a/lisp/progmodes/octave.el b/lisp/progmodes/octave.el
index 8a7e24e5ada209a40243a3fff15dd1027e12af63..3f7d1856658ba8d9512244138af180254be4ce31 100644 (file)
--- a/lisp/progmodes/octave.el
+++ b/lisp/progmodes/octave.el
@@ -198,6 +198,7 @@ newline or semicolon after an else or end keyword."
 (defcustom octave-block-offset 2
   "Extra indentation applied to statements in Octave block structures."
   :type 'integer)
+(put 'octave-block-offset 'safe-local-variable 'integerp)
 
 (defvar octave-block-comment-start
   (concat (make-string 2 octave-comment-char) " ")