Adds checks to promptconfig

4 years ago · 3bc35c9123
parent 9b8cfba069
commit 3bc35c9123
1 changed files with 1 additions and 0 deletions
--- a/shells/zsh/includes/promptconfig.zsh
+++ b/shells/zsh/includes/promptconfig.zsh
@ -161,6 +161,7 @@ prompt_last_exit_code() {
 }
 prompt_email(){
 	type -p notmuch > /dev/null || return 0
 	unread="$(notmuch count "tag:unread")"
 	if [ "$unread" -gt 0 ]; then
 		echo "🖂  $unread"