[ROOT] A littel macro and a bug

From: Patois Yannick (patois@ganil.fr)
Date: Thu Aug 24 2000 - 18:07:41 MEST


Hi,

If I launch root and run the following macro twice, root dont like it.

root [0] .x bug.C
root [1] .x bug.C

 *** Break *** segmentation violation

Shouldnt simply the canva be replaced by the newest one ?

The reported error is not the same if I comment the 'typedef' at first
line.

Code :

<<<<<<
typedef enum {no_beam,he6_beam,be11_beam     } E_beam_style;
void bug(void)
{
  for (int i=0;i<2;i++) do_it();
}
void do_it(void)
{
  TCanvas *cnv= multipad(1);
}
TCanvas* multipad(int cx)
{
  char s0[100];
  sprintf(s0,"c%d",cx);
  TCanvas *cnv = new TCanvas(s0,s0,500,500);
  p = new  TPad("a","b",.1,.1,.9,.9);
  return(cnv);
}
>>>>>>>

Thanx for any help.

	Yannick

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