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-rw-r--r--engines/lab/special.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/engines/lab/special.cpp b/engines/lab/special.cpp
index 02bbdf4c07..1008314d4c 100644
--- a/engines/lab/special.cpp
+++ b/engines/lab/special.cpp
@@ -312,7 +312,7 @@ void LabEngine::doJournal() {
drawJournal(0, true);
_event->mouseShow();
processJournal();
- _event->attachButtonList(NULL);
+ _event->attachButtonList(nullptr);
_graphics->fade(false, 0);
_event->mouseHide();
@@ -400,7 +400,7 @@ void LabEngine::processMonitor(char *ntext, TextFont *monitorFont, bool isIntera
while (1) {
if (isInteractive) {
- if (_closeDataPtr == NULL)
+ if (!_closeDataPtr)
_closeDataPtr = startClosePtr;
const char *test;
@@ -410,7 +410,7 @@ void LabEngine::processMonitor(char *ntext, TextFont *monitorFont, bool isIntera
test = _closeDataPtr->_graphicName;
if (strcmp(test, _monitorTextFilename)) {
- _monitorPage = 0;
+ _monitorPage = 0;
_monitorTextFilename = test;
ntext = _resource->getText(_monitorTextFilename);