JBPM-7827 - REVERT - Wrong link for reusable subprocess in process di…

…agram in process definitions (#839)
kiegroup · Mar 6, 2019 · 0f30e9f · 0f30e9f
1 parent c16477d
commit 0f30e9f
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Showing 5 changed files with 8 additions and 6 deletions.
diff --git a/jbpm-designer-client/src/main/resources/org/jbpm/designer/public/js/Core/canvas.js b/jbpm-designer-client/src/main/resources/org/jbpm/designer/public/js/Core/canvas.js
@@ -659,9 +659,9 @@ ORYX.Core.Canvas = ORYX.Core.AbstractShape.extend({
 		// escape all links
 		$A(svgClone.getElementsByTagNameNS(ORYX.CONFIG.NAMESPACE_SVG, 'a')).each(function(elem) {
 			if(elem.getAttributeNS("http://www.w3.org/1999/xlink","href") && elem.getAttributeNS("http://www.w3.org/1999/xlink","href") !== null) {
-                elem.setAttributeNS("http://www.w3.org/1999/xlink", "xlink:href", elem.getAttributeNS("http://www.w3.org/1999/xlink", "href").escapeHTML());
+                elem.setAttributeNS("http://www.w3.org/1999/xlink", "xlink:href", (elem.getAttributeNS("http://www.w3.org/1999/xlink", "href") || "").escapeHTML());
             }
-		});
+        });
 
         return svgClone;
 	},