From 42e63d0a942e2915908b25371deb23c19c5b4cf0 Mon Sep 17 00:00:00 2001
From: jacob gw <jacoblevgw@gmail.com>
Date: Mon, 12 Apr 2021 15:35:43 -0400
Subject: [PATCH] Shell: flush stderr and stdout when using builtins

This fixed some tests that were failing.
Thanks @alimpfard for this fix!
---
 Userland/Shell/Builtin.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Userland/Shell/Builtin.cpp b/Userland/Shell/Builtin.cpp
index c291f6896b1..7642b066000 100644
--- a/Userland/Shell/Builtin.cpp
+++ b/Userland/Shell/Builtin.cpp
@@ -1010,6 +1010,8 @@ bool Shell::run_builtin(const AST::Command& command, const NonnullRefPtrVector<A
         retval = builtin_##builtin(argv.size() - 1, argv.data());        \
         if (!has_error(ShellError::None))                                \
             raise_error(m_error, m_error_description, command.position); \
+        fflush(stdout);                                                  \
+        fflush(stderr);                                                  \
         return true;                                                     \
     }