X-Git-Url: https://git.deb.at/?p=pkg%2Fnetris.git;a=blobdiff_plain;f=robot.c;h=23875a3bd4b9984bf0c1815e95e7970c5f8318e2;hp=cbd5cb22902a0a8cf91f9ea54e1584b20d2e869d;hb=6b1f6251013f5cf018e37ec7e67fe629a7f34455;hpb=da700cc38a5353b929f60a7ba2a1f19b5d640eb9

diff --git a/robot.c b/robot.c
index cbd5cb2..23875a3 100644
--- a/robot.c
+++ b/robot.c
@@ -35,7 +35,7 @@ static EventGenRec robotGen =
 		{ NULL, 0, FT_read, -1, RobotGenFunc, EM_robot };
 
 static int robotProcess;
-static FILE *toRobot = NULL;
+static FILE *toRobot;
 static int toRobotFd, fromRobotFd;
 
 static char robotBuf[128];
@@ -112,13 +112,10 @@ ExtFunc void RobotTimeStamp(void)
 ExtFunc void CloseRobot(void)
 {
 	RemoveEventGen(&robotGen);
-	if(toRobot) {
-		if (robotProcess > 0)
-			RobotCmd(1, "Exit\n");
-		fclose(toRobot);
-		close(fromRobotFd);
-		toRobot = NULL;
-	}
+	if (robotProcess > 0)
+		RobotCmd(1, "Exit\n");
+	fclose(toRobot);
+	close(fromRobotFd);
 }
 
 static MyEventType RobotGenFunc(EventGenRec *gen, MyEvent *event)