X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms%2Fsrc%2Forg%2Fargeo%2Fcms%2Finternal%2FImageManagerImpl.java;h=3171b71135c102e43a1d542fbad50ff102cc35e8;hb=998f2785e9571572c21117da28fbd1d681cc33a4;hp=db36f719f44694cab9c3e0011abb8ebdc7339720;hpb=998cdf60d00ffc35d987bdb373a9676b095f16f8;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms/src/org/argeo/cms/internal/ImageManagerImpl.java b/org.argeo.cms/src/org/argeo/cms/internal/ImageManagerImpl.java
index db36f719f..3171b7113 100644
--- a/org.argeo.cms/src/org/argeo/cms/internal/ImageManagerImpl.java
+++ b/org.argeo.cms/src/org/argeo/cms/internal/ImageManagerImpl.java
@@ -24,7 +24,7 @@ import org.argeo.cms.CmsException;
 import org.argeo.cms.CmsImageManager;
 import org.argeo.cms.CmsNames;
 import org.argeo.cms.CmsTypes;
-import org.argeo.cms.CmsUtils;
+import org.argeo.cms.util.CmsUtils;
 import org.argeo.jcr.JcrUtils;
 import org.eclipse.rap.rwt.RWT;
 import org.eclipse.rap.rwt.service.ResourceManager;
@@ -225,7 +225,7 @@ public class ImageManagerImpl implements CmsImageManager, CmsNames {
 			if (parentNode.hasNode(fileName)) {
 				Node node = parentNode.getNode(fileName);
 				previousResourceName = getResourceName(node);
-				if (node.hasNode(JCR_CONTENT)){
+				if (node.hasNode(JCR_CONTENT)) {
 					node.getNode(JCR_CONTENT).remove();
 					node.addNode(JCR_CONTENT, NT_RESOURCE);
 				}
@@ -245,7 +245,8 @@ public class ImageManagerImpl implements CmsImageManager, CmsNames {
 
 			// reset resource manager
 			ResourceManager resourceManager = RWT.getResourceManager();
-			if (resourceManager.isRegistered(previousResourceName)) {
+			if (previousResourceName != null
+					&& resourceManager.isRegistered(previousResourceName)) {
 				resourceManager.unregister(previousResourceName);
 				if (log.isDebugEnabled())
 					log.debug("Unregistered image " + previousResourceName);