2 files changed, 2 insertions(+), 2 deletions(-)

M README.md
M bpgfx.sunder

@@ 4,7 4,7 @@ Block](https://en.wikipedia.org/wiki/Braille_Patterns). Ported from the Braille
 Pattern Graphics [Python 3
 library](https://github.com/ashn-dot-dev/braille-pattern-graphics) for
 [Sunder](https://github.com/ashn-dot-dev/sunder) version
-[2022.07.01](https://github.com/ashn-dot-dev/sunder/releases/tag/2022.07.01).
+[2022.11.01](https://github.com/ashn-dot-dev/sunder/releases/tag/2022.11.01).
 
 ## Example Usage
 ```

@@ 108,7 108,7 @@ struct canvas {
 
     func format(self: *canvas, writer: std::writer, fmt: []byte) std::result[[void, std::error]] {
         if countof(fmt) != 0 {
-            std::formatter::panic_invalid_format_specifier(fmt);
+            return std::result[[void, std::error]]::init_error(std::error::INVALID_ARGUMENT);
         }
 
         var y: usize = 0;