isImmutable is used by the disjoint family of analyses and we added string because...

[IRC.git] / Robust / src / IR / TypeDescriptor.java

diff --git a/Robust/src/IR/TypeDescriptor.java b/Robust/src/IR/TypeDescriptor.java
index 3cf65385adebe95402d12100ff87ee14a2cc5571..dfaf3550e600cad9dc908bf117b5426e09883713 100644 (file)
--- a/Robust/src/IR/TypeDescriptor.java
+++ b/Robust/src/IR/TypeDescriptor.java
@@ -282,7 +282,7 @@ public class TypeDescriptor extends Descriptor {
   }
 
   public boolean isImmutable() {
-    return isPrimitive() || isString();
+    return isPrimitive();
   }
 
   public TypeDescriptor(NameDescriptor name) {