Fix message [ci skip]

2 years ago · 2203a5703a
parent 1617763a92
commit 2203a5703a
1 changed files with 1 additions and 1 deletions
--- a/build.sh
+++ b/build.sh
@ -4,7 +4,7 @@ set -e
 set -x

 if [ -z "${RPI}" ] ; then
-  echo "${RPI} missing, exting"
+  echo "\$RPI missing, exting"
  exit 1
 fi