config: fix leak of default layout namespace

2021-08-09 16:48:51 +02:00
parent 7013bc3b69
commit e752555969
1 changed files with 3 additions and 0 deletions
--- a/river/command/layout.zig
+++ b/river/command/layout.zig
@ -48,7 +48,10 @@ pub fn defaultLayout(
    if (args.len < 2) return Error.NotEnoughArguments;
    if (args.len > 2) return Error.TooManyArguments;

+    const old_default_layout_namespace = server.config.default_layout_namespace;
    server.config.default_layout_namespace = try util.gpa.dupe(u8, args[1]);
+    util.gpa.free(old_default_layout_namespace);
+
    var it = server.root.all_outputs.first;
    while (it) |node| : (it = node.next) {
        const output = node.data;