backslash not needed

This commit is contained in:
Bob Mottram 2018-03-12 14:19:28 +00:00
parent 92af54b951
commit 20a715d85a
1 changed files with 1 additions and 1 deletions

View File

@ -81,7 +81,7 @@ function image_install_elixir {
echo "cd $INSTALL_DIR || exit 1";
echo "erlang_package=$erlang_package";
echo "wget https://packages.erlang-solutions.com/\$erlang_package";
echo "if [ ! -f \"\$INSTALL_DIR/\$erlang_package\" ]; then";
echo "if [ ! -f \"$INSTALL_DIR/\$erlang_package\" ]; then";
echo ' exit 2';
echo 'fi';
echo "dpkg -i \$erlang_package"; } > "$rootdir/usr/bin/install_elixir"