use the right escapes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27530 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/LangRef.html b/docs/LangRef.html
index d0304f9..e3b04c0 100644
--- a/docs/LangRef.html
+++ b/docs/LangRef.html
@@ -2662,8 +2662,8 @@
 <h5>Example:</h5>
 
 <pre>
-  %result = shufflevector &lt;4 x int&gt; %v1, &lt;4 x int&gt; %v2, <4 x uint> <uint 0, uint 4, uint 1, uint 5>    <i>; yields &lt;4 x int&gt;</i>
-  %result = shufflevector &lt;4 x int&gt; %v1, &lt;4 x int&gt; undef, <4 x uint> <uint 0, uint 1, uint 2, uint 3>  <i>; yields &lt;4 x int&gt;</i> - Identity shuffle.
+  %result = shufflevector &lt;4 x int&gt; %v1, &lt;4 x int&gt; %v2, &lt;4 x uint&gt; &lt;uint 0, uint 4, uint 1, uint 5&gt;    <i>; yields &lt;4 x int&gt;</i>
+  %result = shufflevector &lt;4 x int&gt; %v1, &lt;4 x int&gt; undef, &lt;4 x uint&gt; &lt;uint 0, uint 1, uint 2, uint 3&gt;  <i>; yields &lt;4 x int&gt;</i> - Identity shuffle.
 </pre>
 </div>