nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2025-04-14 21:16:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

minor: reduce duplication

Browse Source
This commit is contained in:
Aleksey Kladov 2021-10-02 15:24:32 +03:00
parent f04f8ddb0d
commit 9c74a5b2c0
1 changed files with 1 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
crates/ide_assists/src/handlers/replace_if_let_with_match.rs
View File

@ -210,11 +210,7 @@ pub(crate) fn replace_match_with_if_let(acc: &mut Assists, ctx: &AssistContext)
ast::Expr::BlockExpr(block) => block,
expr => make::block_expr(iter::empty(), Some(expr)),
};
let else_expr = match else_expr {
ast::Expr::BlockExpr(block) if block.is_empty() => None,
ast::Expr::TupleExpr(tuple) if tuple.fields().next().is_none() => None,
expr => Some(expr),
};
let else_expr = if is_empty_expr(&else_expr) { None } else { Some(else_expr) };
let if_let_expr = make::expr_if(
condition,
then_block,