#2910 Adjust check

Author: mike-podolskiy90

src/main/java/org/gbif/ipt/service/manage/impl/ResourceManagerImpl.java

@@ -1633,12 +1633,10 @@ public boolean isLocked(String shortname, BaseAction action) {
             boolean onlyFileSources = isOnlyFileSources(resource);
             boolean sourcesModifiedSinceLastPublication = isSourcesModifiedSinceLastPublication(resource);
 
-            if (onlyFileSources && !sourcesModifiedSinceLastPublication) {
+            if (skipIfNotChanged && onlyFileSources && !sourcesModifiedSinceLastPublication) {
               dataOrMetadataChanged = false;
 
-              if (skipIfNotChanged) {
-                getTaskMessages(shortname).add(new TaskMessage(Level.INFO, "Source files has not changed since last published"));
-              }
+              getTaskMessages(shortname).add(new TaskMessage(Level.INFO, "Source files has not changed since last published"));
             }
 
             if (dataOrMetadataChanged) {