From b37fba7136c0191ae0becb3104d2d5746c50c3f1 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Sun, 6 Jan 2019 13:45:41 +0300
Subject: make deps cancelable

---
 crates/ra_hir/src/code_model_api.rs | 4 ++--
 crates/ra_hir/src/module/nameres.rs | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'crates/ra_hir/src')

diff --git a/crates/ra_hir/src/code_model_api.rs b/crates/ra_hir/src/code_model_api.rs
index 2f968d97c..f1e891722 100644
--- a/crates/ra_hir/src/code_model_api.rs
+++ b/crates/ra_hir/src/code_model_api.rs
@@ -21,8 +21,8 @@ impl Crate {
     pub fn crate_id(&self) -> CrateId {
         self.crate_id
     }
-    pub fn dependencies(&self, db: &impl HirDatabase) -> Vec<CrateDependency> {
-        self.dependencies_impl(db)
+    pub fn dependencies(&self, db: &impl HirDatabase) -> Cancelable<Vec<CrateDependency>> {
+        Ok(self.dependencies_impl(db))
     }
     pub fn root_module(&self, db: &impl HirDatabase) -> Cancelable<Option<Module>> {
         self.root_module_impl(db)
diff --git a/crates/ra_hir/src/module/nameres.rs b/crates/ra_hir/src/module/nameres.rs
index cd634e42f..059301b05 100644
--- a/crates/ra_hir/src/module/nameres.rs
+++ b/crates/ra_hir/src/module/nameres.rs
@@ -344,7 +344,7 @@ where
             if let Some(crate_id) = crate_graph.crate_id_for_crate_root(file_id.as_original_file())
             {
                 let krate = Crate::new(crate_id);
-                for dep in krate.dependencies(self.db) {
+                for dep in krate.dependencies(self.db)? {
                     if let Some(module) = dep.krate.root_module(self.db)? {
                         let def_id = module.def_id;
                         self.add_module_item(
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