lib/markdown: avoid useless `to_s` on Chars
authorJean Privat <jean@pryen.org>
Thu, 3 Mar 2016 21:15:27 +0000 (16:15 -0500)
committerJean Privat <jean@pryen.org>
Thu, 3 Mar 2016 21:15:27 +0000 (16:15 -0500)
commit13aa1fd86cb3e3cedd1c0ac63bf07a1a38d570cc
treecbe24fecabb3a1e42e84f08f653ec41f5f1936b0
parent5e791a94e7fc108673ecc50317b5437d288c4023
lib/markdown: avoid useless `to_s` on Chars

Signed-off-by: Jean Privat <jean@pryen.org>
lib/markdown/markdown.nit