Stop Disqus "Comemnts?" link with no username

The twitter() method wasn't checking for an empty string for
global_disqus_username, so it would always generate the anchor tag for
the Disqus comments, even if global_disqus_username was an empty
string.  Now the '-z' flag has been added to check for the empty string
correctly.
This commit is contained in:
Hans Brigman 2014-02-03 20:10:00 -05:00
parent 135a983166
commit 96e26b5aa0

2
bb.sh
View File

@ -305,7 +305,7 @@ edit() {
twitter() { twitter() {
[[ -z "$global_twitter_username" ]] && return [[ -z "$global_twitter_username" ]] && return
if [[ "$global_disqus_username" ]]; then if [[ -z "$global_disqus_username" ]]; then
echo "<p id='twitter'>$template_comments&nbsp;" echo "<p id='twitter'>$template_comments&nbsp;"
else else
echo "<p id='twitter'><a href=\"$1#disqus_thread\">$template_comments</a> &nbsp;" echo "<p id='twitter'><a href=\"$1#disqus_thread\">$template_comments</a> &nbsp;"