Last modified: 2014-04-26 00:28:33 UTC
Summarize a topic, click its action menu, choose History, click the timestamp under the "topic summary" change, get exception. Fixed by Gerrit change #129539
Change 129558 had a related patch set uploaded by Spage: postsummary_revId should be topicsummary_revId https://gerrit.wikimedia.org/r/129558
Change 129558 merged by Mwalker: postsummary_revId should be topicsummary_revId https://gerrit.wikimedia.org/r/129558
Fixed and backported to 1.24wmf2