−ifs

sh/lint/shellcheck.sh

@@ -3,10 +3,12 @@ rwx_shellcheck() {
 	local file module modules path
 	file="$(mktemp)"
 	modules="$(rwx_find_shell "${root}")"
-	printf "%s\n" "${modules}" | while IFS= read -r module; do
+	while IFS= read -r module; do
 		path="${root}/${module}"
 		echo ". \"${path}\"" >>"${file}"
-	done
+	done <<EOF
+${modules}
+EOF
 	rwx_shellcheck_file "${file}"
 	rwx_remove "${file}"
 }