WebApps: fix typo in web_launch_files_helper

Change-Id: I5812b9c270706086cc14b5cdc0406188eff31170
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2009592
Auto-Submit: Jiewei Qian  <qjw@chromium.org>
Commit-Queue: Jay Harris <harrisjay@chromium.org>
Reviewed-by: Jay Harris <harrisjay@chromium.org>
Cr-Commit-Position: refs/heads/master@{#733467}

chrome/browser/web_launch/web_launch_files_helper.cc

@@ -120,7 +120,7 @@ WebLaunchFilesHelper::WebLaunchFilesHelper(
   // Asynchronously call MaybeSendLaunchEntries, since it may destroy |this|.
   base::PostTask(FROM_HERE, {content::BrowserThread::UI},
                  base::BindOnce(&WebLaunchFilesHelper::MaybeSendLaunchEntries,
-                                weak_ptr_factory.GetWeakPtr()));
+                                weak_ptr_factory_.GetWeakPtr()));
 }
 
 WebLaunchFilesHelper::WebLaunchFilesHelper(
@@ -143,7 +143,7 @@ WebLaunchFilesHelper::WebLaunchFilesHelper(
   // Asynchronously call MaybeSendLaunchEntries, since it may destroy |this|.
   base::PostTask(FROM_HERE, {content::BrowserThread::UI},
                  base::BindOnce(&WebLaunchFilesHelper::MaybeSendLaunchEntries,
-                                weak_ptr_factory.GetWeakPtr()));
+                                weak_ptr_factory_.GetWeakPtr()));
 }
 
 WebLaunchFilesHelper::~WebLaunchFilesHelper() = default;

chrome/browser/web_launch/web_launch_files_helper.h

@@ -78,7 +78,7 @@ class WebLaunchFilesHelper
   // The url the launch entries are for.
   GURL launch_url_;
 
-  base::WeakPtrFactory<WebLaunchFilesHelper> weak_ptr_factory{this};
+  base::WeakPtrFactory<WebLaunchFilesHelper> weak_ptr_factory_{this};
   DISALLOW_COPY_AND_ASSIGN(WebLaunchFilesHelper);
 };