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Bugfix #24729 = new ; causes crash when is not set

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This commit is contained in:
Marcus Boerger
2003-07-20 20:45:59 +00:00
parent db86597e88
commit 8ac334289a
1 changed files with 8 additions and 8 deletions
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16
Zend/zend_execute.c
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@@ -2380,21 +2380,21 @@ int zend_fetch_class_handler(ZEND_OPCODE_HANDLER_ARGS)
if (class_name->type == IS_OBJECT) {
ce = Z_OBJCE_P(class_name);
} else {
} else if (class_name->value.str.val && class_name->value.str.len) {
class_name_strval = zend_str_tolower_dup(class_name->value.str.val, class_name->value.str.len);
class_name_strlen = class_name->value.str.len;
free_class_name = 1;
} else {
class_name_strval = "";
class_name_strlen = 0;
}
}
if (!ce) {
int retval;
if (EX(opline)->op1.op_type == IS_UNUSED) {
retval = zend_lookup_class(class_name_strval, class_name_strlen, &pce TSRMLS_CC);
}
if (retval==SUCCESS) {
ce = *pce;
if (EX(opline)->op1.op_type == IS_UNUSED && class_name->value.str.val && class_name->value.str.len) {
if (zend_lookup_class(class_name_strval, class_name_strlen, &pce TSRMLS_CC) == SUCCESS) {
ce = *pce;
}
}
}