FIX: Do not cut off long polls (#12854)

FIX: Do not cut off long polls (#12854)

Some polls with images can be very long. Those which showed a pie chart for the results had a fixed height set, which meant that some long polls could be cut off.

diff --git a/plugins/poll/assets/stylesheets/common/poll.scss b/plugins/poll/assets/stylesheets/common/poll.scss
index 17bf53e..e012652 100644
--- a/plugins/poll/assets/stylesheets/common/poll.scss
+++ b/plugins/poll/assets/stylesheets/common/poll.scss
@@ -161,9 +161,6 @@ div.poll {
 div.poll.pie {
   .poll-container {
     display: inline-block;
-    height: 340px;
-    max-height: 340px;
-    overflow-y: auto;
   }
   .poll-info {
     display: inline-block;

GitHub sha: 8636292a

This commit appears in #12854 which was approved by eviltrout. It was merged by nbianca.