[spelling] existance to existence

content/test/webui_resource_browsertest.cc

Index: content/test/webui_resource_browsertest.cc
diff --git a/content/test/webui_resource_browsertest.cc b/content/test/webui_resource_browsertest.cc
index 3731475af14e2f3996739c1b06ca1bed5e24a5a2..14ac10047904edffbe30b068df584473928d03e7 100644
--- a/content/test/webui_resource_browsertest.cc
+++ b/content/test/webui_resource_browsertest.cc
@@ -27,7 +27,7 @@ class WebUIResourceBrowserTest : public ContentBrowserTest {
   // Runs all test functions in |file|, waiting for them to complete.
   void RunTest(const base::FilePath& file) {
     {
-      base::ThreadRestrictions::ScopedAllowIO allow_io_for_file_existance_check;
+      base::ThreadRestrictions::ScopedAllowIO allow_io_for_file_existence_check;

[dschuyler, 2017/05/31 22:09:35]

This is an 'auto' or 'stack' var, so the variable is not used elsewhere.

[Lei Zhang, 2017/05/31 22:14:14]

I am familiar with ScopedAllowIO.

       ASSERT_TRUE(PathExists(file));
     }