one more

.github/workflows/discourse-plugin.yml

@@ -97,7 +97,7 @@ jobs:
           if [ -n "$(find admin/assets -type f \( -name '*.scss' -or -name '*.js' -or -name '*.gjs' -or -name '*.hbs' \) 2>/dev/null)" ]; then
             ${{ steps.js-pkg-manager.outputs.manager }} prettier --check "admin/assets/**/*.{scss,js,gjs,hbs}"
           fi
-          if [ 0 -lt $(find test -type f \( -name '*.js' -or -name '*.gjs' \) 2> /dev/null | wc -l) ]; then
+          if [ 0 -lt "$(find test -type f \( -name '*.js' -or -name '*.gjs' \) 2> /dev/null | wc -l)" ]; then
             ${{ steps.js-pkg-manager.outputs.manager }} prettier --check "test/**/*.{js,gjs}"
           fi