From: Reino Ruusu <reino.ruusu@vtt.fi>
Date: Tue, 27 Feb 2018 14:38:52 +0000 (+0200)
Subject: Fix to a NatTable-based graph explorer issue (fixes #7787)
X-Git-Tag: v1.43.0~136^2~578
X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=commitdiff_plain;h=4bec9766f18d5a1f2038f942faaf87dc4b8fa924

Fix to a NatTable-based graph explorer issue (fixes #7787)

Change-Id: I53e073f06fe4f487e2145879d8c545292a5de08d
---

diff --git a/bundles/org.simantics.browsing.ui.nattable/src/org/simantics/browsing/ui/nattable/GEColumnAccessor.java b/bundles/org.simantics.browsing.ui.nattable/src/org/simantics/browsing/ui/nattable/GEColumnAccessor.java
index b25e28129..0e2a365a2 100644
--- a/bundles/org.simantics.browsing.ui.nattable/src/org/simantics/browsing/ui/nattable/GEColumnAccessor.java
+++ b/bundles/org.simantics.browsing.ui.nattable/src/org/simantics/browsing/ui/nattable/GEColumnAccessor.java
@@ -38,7 +38,7 @@ public class GEColumnAccessor implements IColumnPropertyAccessor<TreeNode> {
 		Modifier modifier = ge.getModifier(rowObject, columnIndex);
 		if (modifier == null)
 			throw new IllegalArgumentException("Items is not modifiable");
-		modifier.modify(newValue.toString());
+		modifier.modify(newValue != null ? newValue.toString() : "");
 	}