diff --git a/src/classpath-openjdk.cpp b/src/classpath-openjdk.cpp
index 8469568927..33c1dc3784 100644
--- a/src/classpath-openjdk.cpp
+++ b/src/classpath-openjdk.cpp
@@ -2000,7 +2000,7 @@ EXPORT(JVM_FindLibraryEntry)(void* library, const char* name)
   
   ENTER(t, Thread::ActiveState);
 
-  if (library == 0) {
+  if (library == RTLD_DEFAULT) {
     library = t->m->libraries;
   }