diff options
Diffstat (limited to 'ext/dom/notation.c')
| -rw-r--r-- | ext/dom/notation.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/ext/dom/notation.c b/ext/dom/notation.c index 01e8f6db95..f43d6ae12c 100644 --- a/ext/dom/notation.c +++ b/ext/dom/notation.c @@ -51,6 +51,12 @@ int dom_notation_public_id_read(dom_object *obj, zval **retval TSRMLS_DC) xmlNotationPtr nodep; nodep = (xmlNotationPtr) dom_object_get_node(obj); + + if (nodep == NULL) { + php_dom_throw_error(INVALID_STATE_ERR, 0 TSRMLS_CC); + return FAILURE; + } + ALLOC_ZVAL(*retval); if (nodep->PublicID) { ZVAL_STRING(*retval, (char *) (nodep->PublicID), 1); @@ -75,6 +81,12 @@ int dom_notation_system_id_read(dom_object *obj, zval **retval TSRMLS_DC) xmlNotationPtr nodep; nodep = (xmlNotationPtr) dom_object_get_node(obj); + + if (nodep == NULL) { + php_dom_throw_error(INVALID_STATE_ERR, 0 TSRMLS_CC); + return FAILURE; + } + ALLOC_ZVAL(*retval); if (nodep->SystemID) { ZVAL_STRING(*retval, (char *) (nodep->PublicID), 1); |