From b0a64dca2adc570d8f09d1938d1f83d08732eacc Mon Sep 17 00:00:00 2001
From: Michael Vasseur <14887731+vmcj@users.noreply.github.com>
Date: Thu, 23 Nov 2023 09:26:39 +0100
Subject: [PATCH] Run the command instead of reading a non-existing variable

Verified with the variable 'isboom' which doesn't exist, it always
returned true. After changing to `if isboom` it would error as that
function does not exist, proving that this is the proper fix as
ischroot does exist.
---
 .../hello/submissions/run_time_error/test-chroot-escape.sh    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/example_problems/hello/submissions/run_time_error/test-chroot-escape.sh b/example_problems/hello/submissions/run_time_error/test-chroot-escape.sh
index 017c0115aa..fde0cdf4f2 100644
--- a/example_problems/hello/submissions/run_time_error/test-chroot-escape.sh
+++ b/example_problems/hello/submissions/run_time_error/test-chroot-escape.sh
@@ -5,10 +5,10 @@
 # @EXPECTED_RESULTS@: RUN_TIME_ERROR
 
 ischroot
-if [ ischroot ]; then
+if ischroot; then
     # We expect to be in the jail
     chroot /proc/1/root
-    if [ ischroot ]; then
+    if ischroot; then
         # We expect to still be in the jail
         exit 1
     else