stable(optopt("", "markdown-playground-url",
"URL to send code snippets to", "URL")),
stable(optflag("", "markdown-no-toc", "don't include table of contents")),
- unstable(optopt("e", "extend-css",
- "to redefine some css rules with a given file to generate doc with your \
- own theme", "PATH")),
+ stable(optopt("e", "extend-css",
+ "to redefine some css rules with a given file to generate doc with your \
+ own theme", "PATH")),
unstable(optmulti("Z", "",
"internal and debugging options (only on nightly build)", "FLAG")),
stable(optopt("", "sysroot", "Override the system root", "PATH")),