reduce redundant are's.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94008 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/BitCodeFormat.html b/docs/BitCodeFormat.html
index 655d7f6..f1ddefd 100644
--- a/docs/BitCodeFormat.html
+++ b/docs/BitCodeFormat.html
@@ -138,8 +138,7 @@
 A bitstream literally consists of a stream of bits, which are read in order
 starting with the least significant bit of each byte.  The stream is made up of a
 number of primitive values that encode a stream of unsigned integer values.
-These
-integers are are encoded in two ways: either as <a href="#fixedwidth">Fixed
+These integers are encoded in two ways: either as <a href="#fixedwidth">Fixed
 Width Integers</a> or as <a href="#variablewidth">Variable Width
 Integers</a>.
 </p>