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fix: correct restore of buffer meta data

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CJ van den Berg 2025-08-08 13:11:36 +02:00
parent 68afe42161
commit f2a3075d58
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
1 changed files with 5 additions and 5 deletions
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10
src/buffer/Buffer.zig
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@ -1501,7 +1501,7 @@ pub fn write_state(self: *const Self, writer: MetaWriter) error{ Stop, OutOfMemo
try cbor.writeValue(writer, self.file_eol_mode);
try cbor.writeValue(writer, self.hidden);
try cbor.writeValue(writer, self.ephemeral);
try cbor.writeValue(writer, self.meta orelse &.{});
try cbor.writeValue(writer, self.meta);
try cbor.writeValue(writer, self.file_type_name);
try cbor.writeValue(writer, content.items);
}
@ -1511,7 +1511,7 @@ pub const ExtractStateOperation = enum { none, open_file };
pub fn extract_state(self: *Self, iter: *[]const u8) !void {
var file_path: []const u8 = undefined;
var file_type_name: []const u8 = undefined;
var meta: []const u8 = &.{};
var meta: ?[]const u8 = null;
var content: []const u8 = undefined;
if (!try cbor.matchValue(iter, .{
@ -1538,9 +1538,9 @@ pub fn extract_state(self: *Self, iter: *[]const u8) !void {
self.file_type_color = file_type_config.default.color;
}
if (meta.len > 0) {
if (self.meta) |buf| self.external_allocator.free(buf);
self.meta = if (self.meta) |buf| try self.external_allocator.dupe(u8, buf) else null;
if (meta) |buf| {
if (self.meta) |old_buf| self.external_allocator.free(old_buf);
self.meta = try self.external_allocator.dupe(u8, buf);
}
try self.reset_from_string_and_update(content);
}