Remove map module from la-arena public API

It’s unlikely that more items will be added to the module,
so it’s simpler for users if `ArenaMap` is re-exported
and the module made private.

1 files changed, 1 insertions, 1 deletions

diff --git a/crates/hir_def/src/body.rs b/crates/hir_def/src/body.rs
index 43ee57277..344f0b6c0 100644
--- a/crates/hir_def/src/body.rs
+++ b/crates/hir_def/src/body.rs
@@ -16,7 +16,7 @@ use hir_expand::{
     ast_id_map::AstIdMap, diagnostics::DiagnosticSink, hygiene::Hygiene, AstId, ExpandResult,
     HirFileId, InFile, MacroDefId,
 };
-use la_arena::{map::ArenaMap, Arena};
+use la_arena::{Arena, ArenaMap};
 use rustc_hash::FxHashMap;
 use syntax::{ast, AstNode, AstPtr};
 use test_utils::mark;