User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.152 Safari/537.36 Steps to reproduce: I switched to Dependencies tab. I entered a testcase id in "Blocks" field and updated the testcase. Then I edited Case Summary and hit Enter. Actual results: When I switched to Dependencies tab again, I saw that "Blocks" field was reset. Expected results: It should have contained the testcase id that I entered.