Add more length check
1 files changed, 3 insertions(+), 1 deletions(-) M app/javascript/src/main.coffee
M app/javascript/src/main.coffee +3 -1
@@ 74,9 74,11 @@ showPreview = (e) -> switchToCurrentHash = -> - return unless $(".js-showing-paste").length + return if $(".js-showing-paste").length == 0 format = window.location.hash.slice(1) + + return if format.length == 0 $(".js-show-tab[data-mode=#{format}]").click()