src/hotspot/share/oops/instanceKlass.cpp

@@ -2544,11 +2544,11 @@
    // Decrement symbol reference counts associated with the unloaded class.
    if (_name != NULL) _name->decrement_refcount();
    // unreference array name derived from this class name (arrays of an unloaded
    // class can't be referenced anymore).
    if (_array_name != NULL)  _array_name->decrement_refcount();
-   if (_source_debug_extension != NULL) FREE_C_HEAP_ARRAY(char, _source_debug_extension);
+   FREE_C_HEAP_ARRAY(char, _source_debug_extension);
  }
  
  void InstanceKlass::set_source_debug_extension(const char* array, int length) {
    if (array == NULL) {
      _source_debug_extension = NULL;