Kst crashes when clicking OK in the "New Low Pass Filter Plugin" window when there is no input vector selected. Reproducible: Always Steps to Reproduce: 1. Start new session 2. Create New Low Pass Filter Plugin 3. Click OK with Input Vector blank Actual Results: Kst crashes (get the "Kst has stopped working" dialog under Windows). Expected Results: Nothing to happen or not be allowed to click on "OK".
appears to be fixed in git.