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Fixed bug #17281

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This commit is contained in:
Ilia Alshanetsky 2002-09-29 15:55:11 +00:00
parent 1142e16075
commit 2af630f87d
1 changed files with 9 additions and 0 deletions
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9
ext/session/session.c
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@ -463,6 +463,11 @@ static char *php_session_encode(int *newlen TSRMLS_DC)
{ {
char *ret = NULL; char *ret = NULL;
if (!PS(http_session_vars)) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot encode non-existent session.");
return NULL;
}
if (PS(serializer)->encode(&ret, newlen TSRMLS_CC) == FAILURE) if (PS(serializer)->encode(&ret, newlen TSRMLS_CC) == FAILURE)
ret = NULL; ret = NULL;
@ -1318,6 +1323,10 @@ PHP_FUNCTION(session_encode)
} }
enc = php_session_encode(&len TSRMLS_CC); enc = php_session_encode(&len TSRMLS_CC);
if (enc == NULL) {
RETURN_FALSE;
}
RETVAL_STRINGL(enc, len, 0); RETVAL_STRINGL(enc, len, 0);
} }
/* }}} */ /* }}} */