Fix bug where text graphics page would sometimes not load when no text

thexerteproject · Jun 22, 2018 · 6108361 · 6108361
1 parent b0cfc6b
commit 6108361
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/modules/xerte/parent_templates/Nottingham/models_html5/textGraphics.html b/modules/xerte/parent_templates/Nottingham/models_html5/textGraphics.html
@@ -146,7 +146,9 @@
 					.removeClass("inline");
 			}
 
-			$textHolder.html(x_addLineBreaks(x_currentPageXML.childNodes[0].nodeValue));
+			if (x_currentPageXML.childNodes[0] != undefined) {
+				$textHolder.html(x_addLineBreaks(x_currentPageXML.childNodes[0].nodeValue));
+			}
 
 			$("#pageImg")
 				.one("load", function() {