SAGA: Slight cleanup

1 files changed, 6 insertions, 11 deletions

diff --git a/engines/saga/sthread.cpp b/engines/saga/sthread.cpp
index afd528f4b5..6e5cc68ae6 100644
--- a/engines/saga/sthread.cpp
+++ b/engines/saga/sthread.cpp
@@ -102,9 +102,8 @@ void Script::wakeUpThreadsDelayed(int waitType, int sleepTime) {
 void Script::executeThreads(uint msec) {
 	ScriptThreadList::iterator threadIterator;
 
-	if (_vm->_interface->_statusTextInput) {
+	if (_vm->_interface->_statusTextInput)
 		return;
-	}
 
 	threadIterator = _threadList.begin();
 
@@ -129,11 +128,10 @@ void Script::executeThreads(uint msec) {
 
 			switch (thread._waitType) {
 			case kWaitTypeDelay:
-				if (thread._sleepTime < msec) {
+				if (thread._sleepTime < msec)
 					thread._sleepTime = 0;
-				} else {
+				else
 					thread._sleepTime -= msec;
-				}
 
 				if (thread._sleepTime == 0)
 					thread._flags &= ~kTFlagWaiting;
@@ -141,11 +139,9 @@ void Script::executeThreads(uint msec) {
 
 			case kWaitTypeWalk:
 				{
-					ActorData *actor;
-					actor = (ActorData *)thread._threadObj;
-					if (actor->_currentAction == kActionWait) {
+					ActorData *actor = (ActorData *)thread._threadObj;
+					if (actor->_currentAction == kActionWait)
 						thread._flags &= ~kTFlagWaiting;
-					}
 				}
 				break;
 
@@ -157,9 +153,8 @@ void Script::executeThreads(uint msec) {
 		}
 
 		if (!(thread._flags & kTFlagWaiting)) {
-			if (runThread(thread)) {
+			if (runThread(thread))
 				break;
-			}
 		}
 
 		++threadIterator;