[stack protector] Fixed typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188195 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/LangRef.rst b/docs/LangRef.rst
index 8b0be1b..47c89e8 100644
--- a/docs/LangRef.rst
+++ b/docs/LangRef.rst
@@ -8663,7 +8663,7 @@
"""""""""
The ``llvm.stackprotectorcheck`` intrinsic compares ``guard`` against an already
-created stack protector and if they do not equal calls the
+created stack protector and if they are not equal calls the
``__stack_chk_fail()`` function.
Arguments: