fix awk in building uninstaller

pkg-install

@@ -49,7 +49,7 @@ __pkg_build_uninstaller()
  printf "#!/usr/bin/env bash\n\n"
  __pkg_extract_function __pkg_uninstall_pkg
  printf "\nprintf 'Uninstalling $1\\n'\n\n"
- awk 'print "__pkg_uninstall_pkg $1"' < ${pkg_list_prefix}_new
+ awk '{print "__pkg_uninstall_pkg "$1;}' < ${pkg_list_prefix}_new
  printf "\n\nprintf 'Uninstalled $1\\n'\n"
  } > $2
  chmod +x $2