Fixes #8427
@@ -25,6 +25,7 @@ function theme_preview() {
print "$fg[blue]${(l.((${COLUMNS}-${#THEME_NAME}-5))..─.)}$reset_color $THEME_NAME $fg[blue]───$reset_color"
source "$THEMES_DIR/$THEME"
cols=$(tput cols)
+ (exit 1)
print -P "$PROMPT $RPROMPT"
}