> You have an error on line 42. What is your program doing? Post some
> sample code.
LOL. In fact my program is about more than 6000 lines and I really
don't know which part may have the problem but I am quite surprised
that it runs normally if i put a printf statement.
Anyways, after using a debugger it showed me some memory leaks but I am
unable to understand this one. Debugger message is
==11474== Use of uninitialised value of size 8
==11474== at 0x804F03B: FindTree(AnswerPoint, AvlNode*)
(avltree.cc:65)
==11474== by 0x8049BED: main (prog2.cc:652)
And the part of avltree.cc looks like
=======================================================
Position_tree
FindTree( AnswerPoint X, AvlTree T )
{
if( T == NULL )
{
return NULL;
}
if( X.distance < T->Element.distance ) // ==>debugger is
talking about this line
return FindTree( X, T->Left );
if( X.distance > T->Element.distance )
return FindTree( X, T->Right );
if(X.distance==T->Element.distance)
{
if(X.pid==T->Element.pid)
return T;
else
{
if(X.pid>T->Element.pid)
return FindTree(X,T->Right);
else
return FindTree(X,T->Left);
}
}
return T;
}
================================================
The line about which debugger is talking is shown in the above code.
But I have made it pretty sure that in prog.cc at line 652 , the
distance value is not unitialized.
Do you get some idea of where the error may be?
Regards,
Aamir
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