prims.cc

Thu Oct 18 03:08:00 GMT 2001

Moi,
I just got a core dump from the following function. a was NULL.
I inserted the one line which I think should be there anyway.
Why a was null is a different question. It was during class 
initialization (full stack appended)
Cheers
		Torsten
/libjava/prims.cc look for #######
jboolean
_Jv_equalUtf8Consts (Utf8Const* a, Utf8Const *b)
{
 int len;
 _Jv_ushort *aptr, *bptr;
 if (a == b)
 return true;
//######### inserted ##########
 if( a==NULL || b==NULL) return false;
// ######## end ##########
 if (a->hash != b->hash)
 return false;
 len = a->length;
 if (b->length != len)
 return false;
 aptr = (_Jv_ushort *)a->data;
 bptr = (_Jv_ushort *)b->data;
 len = (len + 1) >> 1;
 while (--len >= 0)
 if (*aptr++ != *bptr++)
 return false;
 return true;
}