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netsurf: return empty string on null for node name

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This commit is contained in:
Pierre Tachoire
2025-02-06 17:15:21 +01:00
parent 402f72cfa8
commit 8b22313ca1
1 changed files with 2 additions and 0 deletions
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2
src/netsurf/netsurf.zig
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@@ -1008,6 +1008,7 @@ pub fn nodeLocalName(node: *Node) ![]const u8 {
var s: ?*String = undefined; var s: ?*String = undefined;
const err = nodeVtable(node).dom_node_get_local_name.?(node, &s); const err = nodeVtable(node).dom_node_get_local_name.?(node, &s);
try DOMErr(err); try DOMErr(err);
if (s == null) return "";
var s_lower: ?*String = undefined; var s_lower: ?*String = undefined;
const errStr = c.dom_string_tolower(s, true, &s_lower); const errStr = c.dom_string_tolower(s, true, &s_lower);
try DOMErr(errStr); try DOMErr(errStr);
@@ -1098,6 +1099,7 @@ pub fn nodeName(node: *Node) ![]const u8 {
var s: ?*String = undefined; var s: ?*String = undefined;
const err = nodeVtable(node).dom_node_get_node_name.?(node, &s); const err = nodeVtable(node).dom_node_get_node_name.?(node, &s);
try DOMErr(err); try DOMErr(err);
if (s == null) return "";
return strToData(s.?); return strToData(s.?);
} }