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UserCCode shouldn't be allowed to look up hidden atoms.

This commit is contained in:
Vítor Santos Costa 2011-11-03 07:49:41 +09:00
parent d690ffdb18
commit 98de122687
1 changed files with 4 additions and 1 deletions
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5
C/init.c
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@ -409,7 +409,10 @@ Yap_InitCPred(char *Name, unsigned long int Arity, CPredicate code, UInt flags)
Functor f = NULL;
while (atom == NIL) {
atom = Yap_FullLookupAtom(Name);
if (flags & UserCPredFlag)
atom = Yap_LookupAtom(Name);
else
atom = Yap_FullLookupAtom(Name);
if (atom == NIL && !Yap_growheap(FALSE, 0L, NULL)) {
Yap_Error(OUT_OF_HEAP_ERROR,TermNil,"while initialising %s", Name);
return;