From 604d6a6aad7eaa173a4fb9d7dd49b8ac2f6976d9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=80=E8=90=8C=E5=B0=8F=E6=B1=90?= <sumneko@hotmail.com>
Date: Thu, 13 Jan 2022 20:13:57 +0800
Subject: some fix

---
 script/provider/diagnostic.lua | 4 ++--
 script/workspace/scope.lua     | 6 ++++++
 2 files changed, 8 insertions(+), 2 deletions(-)

(limited to 'script')

diff --git a/script/provider/diagnostic.lua b/script/provider/diagnostic.lua
index 907ed55d..3152c332 100644
--- a/script/provider/diagnostic.lua
+++ b/script/provider/diagnostic.lua
@@ -350,7 +350,7 @@ function m.diagnosticsScope(uri, force)
     if not force and delay < 0 then
         return
     end
-    await.close ('diagnosticsScope:' .. uri)
+    await.close ('diagnosticsScope:' .. (uri or '<fallback>'))
     await.call(function () ---@async
         await.sleep(math.max(delay, 0.1))
         local clock = os.clock()
@@ -377,7 +377,7 @@ function m.diagnosticsScope(uri, force)
         end
         bar:remove()
         log.debug('全文诊断耗时：', os.clock() - clock)
-    end, 'files.version', ('diagnosticsScope:' .. uri))
+    end, 'files.version', ('diagnosticsScope:' .. (uri or '<fallback>')))
 end
 
 ws.watch(function (ev, uri)
diff --git a/script/workspace/scope.lua b/script/workspace/scope.lua
index fc71e60c..258f929c 100644
--- a/script/workspace/scope.lua
+++ b/script/workspace/scope.lua
@@ -25,6 +25,9 @@ end
 ---@param uri uri
 ---@return boolean
 function mt:isChildUri(uri)
+    if not uri then
+        return false
+    end
     if not self.uri then
         return true
     end
@@ -34,6 +37,9 @@ end
 ---@param uri uri
 ---@return boolean
 function mt:isLinkedUri(uri)
+    if not uri then
+        return false
+    end
     for linkUri in pairs(self._links) do
         if uri:sub(1, #linkUri) == linkUri then
             return true
-- 
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