1 files changed, 2 insertions, 4 deletions
diff --git a/level06.c b/level06.c
index 7e4d9cb..1778f9c 100644
--- a/level06.c
+++ b/level06.c
@@ -11,17 +11,15 @@ int testfragment(const char *str)
 {
 	int out[2];
 	pipe2(out, O_NONBLOCK);
-	
 	if (fork()) {
 		int status;
 		close(out[1]);
-		wait(NULL);
-		while (getpgid(getpid() + 2) == getpid())
+		status = wait(NULL);
+		while (getpgid(status + 1) == getpid())
 			usleep(100);
                 status = read(out[0], NULL, 1);
 		close(out[0]);
                 return status == 0;
-
 	} else {
 		int file;
 		struct rlimit limit;