+if is51 ; then
+ # url-quote doesn't work without bracketed-paste-magic since Zsh 5.1
+ alias url-quote='autoload -U bracketed-paste-magic url-quote-magic;
+ zle -N bracketed-paste bracketed-paste-magic; zle -N self-insert url-quote-magic'
+else
+ alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
+fi