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Element::getAttribute() returns DOMString? which means NULL if none.

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This commit is contained in:
Michael Drake 2015-11-01 09:17:04 +00:00
parent f65ea4b096
commit ee5efa1349
1 changed files with 5 additions and 2 deletions
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7
javascript/duktape/Element.bnd
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@ -279,9 +279,12 @@ method Element::getAttribute()
exc = dom_element_get_attribute(priv->parent.node,
attr_name, &attr_value);
dom_string_unref(attr_name);
if (exc != DOM_NO_ERR) return 0;
if (exc != DOM_NO_ERR) {
return 0;
}
if (attr_value == NULL) {
duk_push_lstring(ctx, "", 0);
duk_push_null(ctx);
} else {
duk_push_lstring(ctx, dom_string_data(attr_value),
dom_string_length(attr_value));