prelude: Add POE

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/src/prelude.rs b/src/prelude.rs
index 2108ff23404e623c276577e03b2d6e220cb9d830..ded332bf0f7488746be5ad36b430b05615d5958a 100644 (file)
--- a/src/prelude.rs
+++ b/src/prelude.rs
@@ -164,6 +164,7 @@ pub type APOE = ApiPieceOpError;
 pub type ESVU<POEPU> = ErrorSignaledViaUpdate<POEPU>;
 pub type IE = InternalError;
 pub type OE = OnlineError;
+pub type POE = PieceOpError;
 pub type POEPP = PieceOpErrorPartiallyProcessed;
 pub type SvgE = SVGProcessingError;
 pub type SpE = SpecError;