src/hotspot/share/runtime/os_perf.hpp

@@ -39,16 +39,12 @@
      _key = NULL;
      _value = NULL;
    }
  
    ~EnvironmentVariable() {
-     if (_key != NULL) {
-       FREE_C_HEAP_ARRAY(char, _key);
-     }
-     if (_value != NULL) {
-       FREE_C_HEAP_ARRAY(char, _value);
-     }
+     FREE_C_HEAP_ARRAY(char, _key);
+     FREE_C_HEAP_ARRAY(char, _value);
    }
  
    EnvironmentVariable(char* key, char* value) {
      _key = key;
      _value = value;

@@ -179,19 +175,13 @@
    void set_command_line(char* command_line) {
      _command_line = command_line;
    }
  
    virtual ~SystemProcess(void) {
-     if (_name != NULL) {
-       FREE_C_HEAP_ARRAY(char, _name);
-     }
-     if (_path != NULL) {
-       FREE_C_HEAP_ARRAY(char, _path);
-     }
-     if (_command_line != NULL) {
-       FREE_C_HEAP_ARRAY(char, _command_line);
-     }
+     FREE_C_HEAP_ARRAY(char, _name);
+     FREE_C_HEAP_ARRAY(char, _path);
+     FREE_C_HEAP_ARRAY(char, _command_line);
    }
  };
  
  class NetworkInterface : public ResourceObj {
   private: