1 files changed, 4 insertions, 1 deletions
diff --git a/graphics/java/android/renderscript/ProgramStore.java b/graphics/java/android/renderscript/ProgramStore.java
index 9039621b46aa..f8b59bd81823 100644
--- a/graphics/java/android/renderscript/ProgramStore.java
+++ b/graphics/java/android/renderscript/ProgramStore.java
@@ -81,8 +81,11 @@ public class ProgramStore extends BaseObj {
     }
 
     public void destroy() {
+        if(mDestroyed) {
+            throw new IllegalStateException("Object already destroyed.");
+        }
+        mDestroyed = true;
         mRS.nProgramFragmentStoreDestroy(mID);
-        mID = 0;
     }