4 files changed, 12 insertions, 0 deletions
diff --git a/engines/saga/interface.cpp b/engines/saga/interface.cpp
index 44581f26fc..cb42ac0aaa 100644
--- a/engines/saga/interface.cpp
+++ b/engines/saga/interface.cpp
@@ -332,6 +332,9 @@ void Interface::saveReminderCallback(void *refCon) {
 }
 
 void Interface::updateSaveReminder() {
+	// CHECKME: This is potentially called from a different thread because it is
+	// called from a timer callback. However, it does not seem to take any
+	// precautions to avoid race conditions.
 	if (_active && _panelMode == kPanelMain) {
 		_saveReminderState = _saveReminderState % _vm->getDisplayInfo().saveReminderNumSprites + 1;
 		drawStatusBar();
diff --git a/engines/saga/music.cpp b/engines/saga/music.cpp
index 663f5991d0..cd48ebaa4d 100644
--- a/engines/saga/music.cpp
+++ b/engines/saga/music.cpp
@@ -224,6 +224,9 @@ void Music::musicVolumeGaugeCallback(void *refCon) {
 }
 
 void Music::musicVolumeGauge() {
+	// CHECKME: This is potentially called from a different thread because it is
+	// called from a timer callback. However, it does not seem to take any
+	// precautions to avoid race conditions.
 	int volume;
 
 	_currentVolumePercent += 10;
diff --git a/engines/saga/puzzle.cpp b/engines/saga/puzzle.cpp
index 705834f1b7..099bf79e6b 100644
--- a/engines/saga/puzzle.cpp
+++ b/engines/saga/puzzle.cpp
@@ -399,6 +399,9 @@ void Puzzle::hintTimerCallback(void *refCon) {
 }
 
 void Puzzle::solicitHint() {
+	// CHECKME: This is potentially called from a different thread because it is
+	// called from a timer callback. However, it does not seem to take any
+	// precautions to avoid race conditions.
 	int i;
 
 	_vm->_actor->setSpeechColor(1, kITEColorBlack);
diff --git a/engines/saga/render.cpp b/engines/saga/render.cpp
index 1f23a388d0..b932e228ad 100644
--- a/engines/saga/render.cpp
+++ b/engines/saga/render.cpp
@@ -276,6 +276,9 @@ void Render::fpsTimerCallback(void *refCon) {
 }
 
 void Render::fpsTimer() {
+	// CHECKME: This is potentially called from a different thread because it is
+	// called from a timer callback. However, it does not seem to take any
+	// precautions to avoid race conditions.
 	_fps = _renderedFrameCount;
 	_renderedFrameCount = 0;
 }