ROL-2051 fall back to standard rendition when others requested and unavailable -- fixing this time for custom themes, did earlier for shared.

git-svn-id: https://svn.apache.org/repos/asf/roller/trunk@1627875 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/app/src/main/java/org/apache/roller/weblogger/ui/rendering/velocity/RollerResourceLoader.java b/app/src/main/java/org/apache/roller/weblogger/ui/rendering/velocity/RollerResourceLoader.java
index 388df68..fa3acb5 100644
--- a/app/src/main/java/org/apache/roller/weblogger/ui/rendering/velocity/RollerResourceLoader.java
+++ b/app/src/main/java/org/apache/roller/weblogger/ui/rendering/velocity/RollerResourceLoader.java
@@ -89,6 +89,10 @@
 			}
 			String contents = "";
 			TemplateRendition templateCode = page.getTemplateRendition(renditionType);
+            if (templateCode == null && renditionType != RenditionType.STANDARD) {
+                // fall back to standard rendition if mobile or other unavailable
+                templateCode = page.getTemplateRendition(RenditionType.STANDARD);
+            }
 			if (templateCode != null) {
 				contents = templateCode.getTemplate();
 			}