From 807f5d9af1767c47ce651a68ea93a641717dc9d9 Mon Sep 17 00:00:00 2001
From: Emery Hemingway <ehmry@posteo.net>
Date: Mon, 17 Jun 2019 14:43:30 +0200
Subject: [PATCH] Use pthread_join in test/libc_pipe

Ref #2303
---
 repos/libports/src/test/libc_pipe/main.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/repos/libports/src/test/libc_pipe/main.cc b/repos/libports/src/test/libc_pipe/main.cc
index 31da4be6e1..816dc99bf4 100644
--- a/repos/libports/src/test/libc_pipe/main.cc
+++ b/repos/libports/src/test/libc_pipe/main.cc
@@ -80,8 +80,7 @@ int main(int argc, char *argv[])
 		exit(1);
 	}
 
-	/* pthread_join() is not implemented at this time */
-	while (!reader_finished) { }
+	pthread_join(tid, NULL);
 
 	printf("--- test finished ---\n");