From 2ba1b1acfc06f6eef94ed36a91ed542579c33203 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Thu, 8 Oct 2015 19:42:08 +0200
Subject: [PATCH] Make digits with null behaves like null digits

issue5019
review19531002
---
 src/model.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/model.js b/src/model.js
index 86ef6de442..017f72f669 100644
--- a/src/model.js
+++ b/src/model.js
@@ -1493,8 +1493,10 @@
             if (factor === undefined) {
                 factor = 1;
             }
-            var digits = record.expr_eval( this.description.digits);
-            if (!digits) {
+            var digits = record.expr_eval(this.description.digits);
+            if (!digits || !digits.every(function(e) {
+                return e !== null;
+            })) {
                 return;
             }
             var shift = Math.round(Math.log(Math.abs(factor)) / Math.LN10);