[unrelated] Fix UniqueList construction with content
diff --git a/plugins/org.eclipse.ocl.pivot/src/org/eclipse/ocl/pivot/utilities/UniqueList.java b/plugins/org.eclipse.ocl.pivot/src/org/eclipse/ocl/pivot/utilities/UniqueList.java
index 8e6fb1a..b2089a9 100644
--- a/plugins/org.eclipse.ocl.pivot/src/org/eclipse/ocl/pivot/utilities/UniqueList.java
+++ b/plugins/org.eclipse.ocl.pivot/src/org/eclipse/ocl/pivot/utilities/UniqueList.java
@@ -41,7 +41,7 @@
      */
     public UniqueList(Collection<? extends E> c) {
     	if (c.size() >= SMALL_TO_LARGE_THRESHOLD) {
-        	set = new HashSet<>(c);
+        	set = new HashSet<>(c.size());
      	}
        	for (E aT : c) {
        		add(aT);