[Kst] [Bug 87013] New: hang when editing a plugin

[netterfield at astro.utoronto.ca]

------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
      
http://bugs.kde.org/show_bug.cgi?id=87013      
           Summary: hang when editing a plugin
           Product: kst
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: kst kde org
        ReportedBy: netterfield astro utoronto ca


Version:           0.99-devel (using KDE 3.2 BRANCH >= 20040204, Mandrake Linux Cooker i586 - Cooker)
Compiler:          gcc version 3.3.2 (Mandrake Linux 10.0 3.3.2-6mdk)
OS:                Linux (i686) release 2.6.2-3mdk

If you try to edit parameters for a plugin, kst hangs on <OK>

How to reproduce:
start kst.  Load a curve
>From the plot: rmb->filter->[curvename]
in the filter dialog, select a filter and set the parameters (eg, Butterworth low-pass, 4 poles, 0.1 cutoff). then <OK>.
The new filtered curve is plotted.
Then, from the data manager, edit the plugin.
Change the frequency from 0.1 to 0.05.  Click <OK>.  The curve is redrawn with the new parameter, and kst hange with ~0 CPU usage.

Correct Behavior: kst doesn't hang.