Title: [245748] trunk/Source/WebCore
Revision
245748
Author
[email protected]
Date
2019-05-24 11:26:45 -0700 (Fri, 24 May 2019)

Log Message

Make sure completion handler is always called in SWServer::startSuspension
https://bugs.webkit.org/show_bug.cgi?id=198215

Reviewed by Alex Christensen.

* workers/service/server/SWServer.cpp:
(WebCore::SWServer::startSuspension):
Make sure completion handler is called in case of no registration store.

Modified Paths

Diff

Modified: trunk/Source/WebCore/ChangeLog (245747 => 245748)


--- trunk/Source/WebCore/ChangeLog	2019-05-24 17:47:28 UTC (rev 245747)
+++ trunk/Source/WebCore/ChangeLog	2019-05-24 18:26:45 UTC (rev 245748)
@@ -1,3 +1,14 @@
+2019-05-24  Youenn Fablet  <[email protected]>
+
+        Make sure completion handler is always called in SWServer::startSuspension
+        https://bugs.webkit.org/show_bug.cgi?id=198215
+
+        Reviewed by Alex Christensen.
+
+        * workers/service/server/SWServer.cpp:
+        (WebCore::SWServer::startSuspension):
+        Make sure completion handler is called in case of no registration store.
+
 2019-05-24  Ryosuke Niwa  <[email protected]>
 
         Asssertion failure in dispatchSubtreeModifiedEvent due to TextFieldInputType updating UA shadow tree inside Element::removedFromAncestor

Modified: trunk/Source/WebCore/workers/service/server/SWServer.cpp (245747 => 245748)


--- trunk/Source/WebCore/workers/service/server/SWServer.cpp	2019-05-24 17:47:28 UTC (rev 245747)
+++ trunk/Source/WebCore/workers/service/server/SWServer.cpp	2019-05-24 18:26:45 UTC (rev 245748)
@@ -220,8 +220,11 @@
 
 void SWServer::startSuspension(CompletionHandler<void()>&& completionHandler)
 {
-    if (m_registrationStore)
-        m_registrationStore->startSuspension(WTFMove(completionHandler));
+    if (!m_registrationStore) {
+        completionHandler();
+        return;
+    }
+    m_registrationStore->startSuspension(WTFMove(completionHandler));
 }
 
 void SWServer::endSuspension()
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