Fix regression in BrowserThread's optimization of when it skips a lock. The variable name was misnamed before, which contributed to this. I've updated the variable name to make it clearer.

Credit to liujundota@gmail.com who noticed this.
Review URL: https://chromiumcodereview.appspot.com/10900020

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@153977 0039d316-1c4b-4281-b951-d872f2087c98
1 file changed