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List:       kde-commits
Subject:    kdeedu/kig/misc
From:       Dominique Devriese <devriese () kde ! org>
Date:       2003-04-28 17:55:57
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CVS commit by domi: 

fix suggested by Maurizio Paolini for a certain crash..


  M +6 -1      kignumerics.cpp   1.6


--- kdeedu/kig/misc/kignumerics.cpp  #1.5:1.6
@@ -232,5 +232,10 @@ double calcCubicRootwithNewton ( double 
         x -= p;
       }
-      assert (iterations < 100);
+      if( iterations >= 100 )
+      {
+        // Newton scheme did not converge..
+        // we should end up with an invalid Coordinate
+        return HUGE_VAL;
+      };
       return x;
     }


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