[tsan] fix typo

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@156912 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/ThreadSanitizer.html b/docs/ThreadSanitizer.html
index 4d13a0c..3f93769 100644
--- a/docs/ThreadSanitizer.html
+++ b/docs/ThreadSanitizer.html
@@ -49,8 +49,8 @@
 
 
 <h2 id="usage">Usage</h2>
-Simply compile your program with <tt>-faddress-sanitizer -fPIE</tt> and link it
-with <tt>-faddress-sanitizer -pie</tt>.<BR>
+Simply compile your program with <tt>-fthread-sanitizer -fPIE</tt> and link it
+with <tt>-fthread-sanitizer -pie</tt>.<BR>
 To get a reasonable performance add <tt>-O1</tt> or higher. <BR>
 Use <tt>-g</tt> to get file names and line numbers in the warning messages. <BR>