Fix a typo.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129019 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/ReleaseNotes.html b/docs/ReleaseNotes.html
index 4d888de..25dd485 100644
--- a/docs/ReleaseNotes.html
+++ b/docs/ReleaseNotes.html
@@ -484,7 +484,7 @@
   simplify expressions, perform simple dead store elimination, and perform
   common subexpression elimination.  It does a good job at catching some of the
   trivial redundancies that exist in unoptimized code, making later passes more
-  effective.<,/li>
+  effective.</li>
 
 <li>A new -loop-instsimplify pass is used to clean up loop bodies in the loop
   optimizer.</li>