1 files changed, 4 insertions, 4 deletions
diff --git a/engines/wintermute/base/scriptables/script_ext_mem_buffer.cpp b/engines/wintermute/base/scriptables/script_ext_mem_buffer.cpp
index 42c5cfb20e..9de9905fea 100644
--- a/engines/wintermute/base/scriptables/script_ext_mem_buffer.cpp
+++ b/engines/wintermute/base/scriptables/script_ext_mem_buffer.cpp
@@ -44,7 +44,7 @@ BaseScriptable *makeSXMemBuffer(BaseGame *inGame, ScStack *stack) {
 //////////////////////////////////////////////////////////////////////////
 SXMemBuffer::SXMemBuffer(BaseGame *inGame, ScStack *stack) : BaseScriptable(inGame) {
 	stack->correctParams(1);
-	_buffer = NULL;
+	_buffer = nullptr;
 	_size = 0;
 
 	int newSize = stack->pop()->getInt();
@@ -73,7 +73,7 @@ void SXMemBuffer::cleanup() {
 	if (_size) {
 		free(_buffer);
 	}
-	_buffer = NULL;
+	_buffer = nullptr;
 	_size = 0;
 }
 
@@ -109,7 +109,7 @@ bool SXMemBuffer::resize(int newSize) {
 
 //////////////////////////////////////////////////////////////////////////
 bool SXMemBuffer::checkBounds(ScScript *script, int start, int length) {
-	if (_buffer == NULL) {
+	if (_buffer == nullptr) {
 		script->runtimeError("Cannot use Set/Get methods on an uninitialized memory buffer");
 		return false;
 	}
@@ -509,7 +509,7 @@ bool SXMemBuffer::persist(BasePersistenceManager *persistMgr) {
 			_buffer = malloc(_size);
 			persistMgr->getBytes((byte *)_buffer, _size);
 		} else {
-			_buffer = NULL;
+			_buffer = nullptr;
 		}
 	}