fix path

.github/workflows/basic_cli_build_release.yml

@@ -122,13 +122,7 @@ jobs:
 
       - run: ./roc build --bundle=.tar.br ./basic-cli/src/main.roc
 
-      - run: ls
-
-      - run: ls basic-cli
-
-      - run: ls basic-cli/src
-
-      - run: echo "TAR_FILENAME=$(ls | grep '.tar.br')" >> $GITHUB_ENV
+      - run: echo "TAR_FILENAME=$(ls -d basic-cli/src/* | grep '.tar.br')" >> $GITHUB_ENV
 
       - name: Upload platform archive
         uses: actions/upload-artifact@v3

ci/build_basic_cli.sh

@@ -21,7 +21,7 @@ ls | grep "roc_nightly.*tar\.gz" | xargs tar -xzvf
 EXTRA_ARGS=${2:-}
 
 # In some rare cases it's nice to be able to use the legacy linker, so we produce the .o file to be able to do that
-if [ ! -z ${EXTRA_ARGS} ];
+if [ -n "${EXTRA_ARGS}" ];
  then ./roc build $EXTRA_ARGS ../basic-cli/examples/file.roc
 fi