zsh: fix "SSH_TTY: parameter not set" in $RPROMPT

sunaku · Dec 1, 2015 · 7204686 · 7204686
1 parent d58fb23
commit 7204686
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.zsh/config/prompt.zsh b/.zsh/config/prompt.zsh
@@ -8,7 +8,7 @@ PROMPT='%(?..%B%F{red}exit %?%f%b'$'\n'')'\
 '%(!.%F{red}.%F{green})%~%f'\
 '%(!.#.>) '
 
-RPROMPT='$(test -n "$SSH_TTY" && echo "%F{cyan}#%n@%m%f")'
+RPROMPT='${SSH_TTY:+%F{cyan\}#%n@%m%f}'
 
 # VCS integration for command prompt using vcs_info
 # http://zsh.git.sourceforge.net/git/gitweb.cgi?p=zsh/zsh;a=blob_plain;f=Misc/vcs_info-examples