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-rw-r--r--dhall/src/normalize.rs18
1 files changed, 9 insertions, 9 deletions
diff --git a/dhall/src/normalize.rs b/dhall/src/normalize.rs
index dbae481..a0001da 100644
--- a/dhall/src/normalize.rs
+++ b/dhall/src/normalize.rs
@@ -5,8 +5,8 @@ use std::rc::Rc;
use dhall_proc_macros as dhall;
use dhall_syntax::context::Context;
use dhall_syntax::{
- rc, BinOp, Builtin, Const, ExprF, Integer,
- InterpolatedTextContents, Label, Natural, Span, SubExpr, V, X,
+ rc, BinOp, Builtin, Const, ExprF, Integer, InterpolatedTextContents, Label,
+ Natural, Span, SubExpr, V, X,
};
use crate::expr::{Normalized, Type, Typed, TypedInternal};
@@ -1467,21 +1467,21 @@ fn normalize_one_layer(expr: ExprF<Thunk, Label, X>) -> Value {
(TextAppend, TextLit(x), _) if x.is_empty() => RetThunkRef(y),
(TextAppend, _, TextLit(y)) if y.is_empty() => RetThunkRef(x),
(TextAppend, TextLit(x), TextLit(y)) => RetValue(TextLit(
- x.iter().chain(y.iter()).cloned().collect(),
+ squash_textlit(x.iter().chain(y.iter()).cloned()),
)),
(TextAppend, TextLit(x), _) => {
use std::iter::once;
let y = InterpolatedTextContents::Expr(y.clone());
- RetValue(TextLit(
- x.iter().cloned().chain(once(y)).collect(),
- ))
+ RetValue(TextLit(squash_textlit(
+ x.iter().cloned().chain(once(y)),
+ )))
}
(TextAppend, _, TextLit(y)) => {
use std::iter::once;
let x = InterpolatedTextContents::Expr(x.clone());
- RetValue(TextLit(
- once(x).chain(y.iter().cloned()).collect(),
- ))
+ RetValue(TextLit(squash_textlit(
+ once(x).chain(y.iter().cloned()),
+ )))
}
_ => {