Files to commits should be based more on VCS rather then change's list.

1. I made some changes in files on some branch. I didn't commit them.

2. I created new task with new branch based on my previous branch.

3. I pressed ctrl + K and IDE shown me that there is nothing to commit, which isn't true. Change list is empty, because I made changes before I created it, however for me it's not important, because there are still files that should be committed.

I guess that this behaviour is correct for IDE as it checks only files modified on his change list. However there should be at least some information form VCS, that there are uncommitted files. I know that I should have stashed my changes and then unstashed them after I created new branch. This is why I relay totally on my VCS and in my opinion IDE never should ignore such things, which can leads to losing any changes.