From 2a404fd64e487175402f6fb3e3d9caff6b205aaf Mon Sep 17 00:00:00 2001
From: mcmartin <mcmartin@8092fc87-c524-0410-9efc-e669fe64eaf9>
Date: Wed, 2 Oct 2002 07:39:31 +0000
Subject: [PATCH] Fixed some lockup bugs (load/save, comm)

git-svn-id: svn://svn.code.sf.net/p/sc2/code/trunk@94 8092fc87-c524-0410-9efc-e669fe64eaf9
---
 sc2/src/sc2code/comm.c | 4 +++-
 sc2/src/sc2code/sis.c  | 2 ++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/sc2/src/sc2code/comm.c b/sc2/src/sc2code/comm.c
index ad81425ea..e52961945 100644
--- a/sc2/src/sc2code/comm.c
+++ b/sc2/src/sc2code/comm.c
@@ -1381,7 +1381,9 @@ DoCommunication (INPUT_STATE InputState, PENCOUNTER_STATE pES)
 
 	if (pES->AnimTask)
 	{
-		Task_SetState (pES->AnimTask, TASK_EXIT);
+		ClearSemaphore (GraphicsSem);
+		ConcludeTask (pES->AnimTask);
+		SetSemaphore (GraphicsSem);
 		pES->AnimTask = 0;
 	}
 	CommData.AlienTransitionDesc.AnimFlags &= ~(TALK_INTRO | TALK_DONE);
diff --git a/sc2/src/sc2code/sis.c b/sc2/src/sc2code/sis.c
index 622e7b5ab..0e9eab165 100644
--- a/sc2/src/sc2code/sis.c
+++ b/sc2/src/sc2code/sis.c
@@ -1052,7 +1052,9 @@ SetFlashRect (PRECT pRect, FRAME f)
 		flash_rect.extent.width = 0;
 		if (flash_task)
 		{
+			ClearSemaphore (GraphicsSem);
 			ConcludeTask (flash_task);
+			SetSemaphore (GraphicsSem);
 		}
 	}
 	else