From 0d2f97e83eaf8cd5d313affca1a0f52a2db6b54b Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Mon, 27 May 2019 14:27:05 +0300
Subject: specifically profile cancellation

---
 crates/ra_ide_api/src/change.rs | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'crates/ra_ide_api/src')

diff --git a/crates/ra_ide_api/src/change.rs b/crates/ra_ide_api/src/change.rs
index 2434f428f..0e64abdbd 100644
--- a/crates/ra_ide_api/src/change.rs
+++ b/crates/ra_ide_api/src/change.rs
@@ -156,6 +156,10 @@ impl RootDatabase {
     pub(crate) fn apply_change(&mut self, change: AnalysisChange) {
         let _p = profile("RootDatabase::apply_change");
         log::info!("apply_change {:?}", change);
+        {
+            let _p = profile("RootDatabase::apply_change/cancellation");
+            self.salsa_runtime().next_revision();
+        }
         if !change.new_roots.is_empty() {
             let mut local_roots = Vec::clone(&self.local_roots());
             for (root_id, is_local) in change.new_roots {
-- 
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