From c2e22ee27177c2041cdb047325db20df500796d4 Mon Sep 17 00:00:00 2001
From: Gilles Peskine <Gilles.Peskine@arm.com>
Date: Sat, 28 Mar 2020 22:02:50 +0100
Subject: [PATCH] Remove code that is useless now that components run in a
 subshell

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
---
 tests/scripts/all.sh | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index 61b17e1022..6249977c82 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -267,10 +267,6 @@ EOF
 # remove built files as well as the cmake cache/config
 cleanup()
 {
-    if [ -n "${MBEDTLS_ROOT_DIR+set}" ]; then
-        cd "$MBEDTLS_ROOT_DIR"
-    fi
-
     command make clean
 
     # Remove CMake artefacts
@@ -2603,7 +2599,6 @@ component_test_cmake_out_of_source () {
     rm ssl-opt.err
     cd "$MBEDTLS_ROOT_DIR"
     rm -rf "$OUT_OF_SOURCE_DIR"
-    unset MBEDTLS_ROOT_DIR
 }
 
 component_test_cmake_as_subdirectory () {