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<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'>As you probably
already suspect, the crash is caused by a buffer overrun during a sprintf
call. I did not fix the problem, but I made it less likely. I changed the
buffer size from 512 to 1024 (so 600 will work, but don’t go to 6000). I
also changed the update mechanism so that the scalar bar does not update on
every key entry into the label format widget but rather only when you hit enter
or that widget loses focus.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'>-Ken<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=maroon face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New";color:maroon'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
paraview-bounces@paraview.org [mailto:paraview-bounces@paraview.org] <b><span
style='font-weight:bold'>On Behalf Of </span></b>Hom Nath Gharti<br>
<b><span style='font-weight:bold'>Sent:</span></b> Wednesday, June 25, 2008
12:59 AM<br>
<b><span style='font-weight:bold'>To:</span></b> ParaView<br>
<b><span style='font-weight:bold'>Subject:</span></b> [Paraview] CVS version:
minor problem</span></font><o:p></o:p></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>If format specification width in ->Edit Color Map->Color Legend
->Label Format happens to be large number say 600 (accidentally may
happen!), paraview crashes without any warning.<br>
<br>
paraview: Latest CVS<br>
OS: Windows Xp<br>
qt: 4.4.0 (same problem with 4.3.4)<br>
<br>
Many thanks,<br>
Hom Nath<o:p></o:p></span></font></p>
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