typo.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107342 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/www/compatibility.html b/www/compatibility.html
index 09072b6..fb47400 100644
--- a/www/compatibility.html
+++ b/www/compatibility.html
@@ -175,7 +175,7 @@
<p>Code that relies on the size of an Objective-C class is likely to
be broken anyway, since that size is not actually constant. To address
this problem, use the Objective-C runtime API function
-<code>clang_getInstanceSize()</code>:</p>
+<code>class_getInstanceSize()</code>:</p>
<pre>
class_getInstanceSize([NSArray class])