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Serialize as reference only if it's a true reference

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This commit is contained in:
Stanislav Malyshev 2000-11-06 18:09:51 +00:00
parent efd8117fd4
commit 7f1dc85574
1 changed files with 1 additions and 1 deletions
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2
ext/standard/var.c
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@ -178,7 +178,7 @@ void php_var_serialize(pval *buf, pval **struc, HashTable *var_hash)
HashTable *myht;
BLS_FETCH();
if(var_hash != NULL && php_add_var_hash(var_hash,*struc,(void *)&var_already) == FAILURE) {
if(var_hash != NULL && (*struc)->is_ref && php_add_var_hash(var_hash,*struc,(void *)&var_already) == FAILURE) {
slen = sprintf(s,"R:%ld;",*var_already);
STR_CAT(buf, s, slen);
return;