TSAGE: Work around some uninitialized use warnings

They were false positives, but easy to work around.

3 files changed, 3 insertions, 3 deletions

diff --git a/engines/tsage/blue_force/blueforce_scenes3.cpp b/engines/tsage/blue_force/blueforce_scenes3.cpp
index 1dea7f7687..a63f45d8df 100644
--- a/engines/tsage/blue_force/blueforce_scenes3.cpp
+++ b/engines/tsage/blue_force/blueforce_scenes3.cpp
@@ -4350,7 +4350,7 @@ void Scene360::Action1::signal() {
 void Scene360::synchronize(Serializer &s) {
 	SceneExt::synchronize(s);
 	if (s.getVersion() < 9) {
-		int tmpVar;
+		int tmpVar = 0;
 		s.syncAsSint16LE(tmpVar);
 	}
 }
diff --git a/engines/tsage/core.cpp b/engines/tsage/core.cpp
index b991e4677b..266d39a907 100644
--- a/engines/tsage/core.cpp
+++ b/engines/tsage/core.cpp
@@ -3710,7 +3710,7 @@ int WalkRegions::indexOf(const Common::Point &pt, const Common::List<int> *index
 
 void WalkRegions::synchronize(Serializer &s) {
 	// Synchronise the list of disabled regions as a list of values terminated with a '-1'
-	int regionId;
+	int regionId = 0;
 	if (s.isLoading()) {
 		_disabledRegions.clear();
 
diff --git a/engines/tsage/globals.cpp b/engines/tsage/globals.cpp
index ad1ae04be2..0b59fd4e36 100644
--- a/engines/tsage/globals.cpp
+++ b/engines/tsage/globals.cpp
@@ -230,7 +230,7 @@ void BlueForceGlobals::synchronize(Serializer &s) {
 
 	s.syncAsSint16LE(_dayNumber);
 	if (s.getVersion() < 9) {
-		int tmpVar;
+		int tmpVar = 0;
 		s.syncAsSint16LE(tmpVar);
 	}
 	s.syncAsSint16LE(_tonyDialogCtr);