fix frenchism

tools/starpu_replay.c

@@ -370,7 +370,7 @@ int main(int argc, char **argv)
 
 	if (argc <= 1)
 	{
-		fprintf(stderr,"Usage: %s tasks.rec [ordo.rec]\n", argv[0]);
+		fprintf(stderr,"Usage: %s tasks.rec [sched.rec]\n", argv[0]);
 		exit(EXIT_FAILURE);
 	}