[DOCS] it it => it

Summary: it it => it for LLVM Language Reference Manual

Reviewers: aaron.ballman, Higuoxing, liangdzou

Reviewed By: aaron.ballman, Higuoxing, liangdzou

Subscribers: Higuoxing, llvm-commits

Differential Revision: https://reviews.llvm.org/D56533

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@351517 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/docs/LangRef.rst b/docs/LangRef.rst
index b28f2e6f8f6f75dbc83870b7fa0cc93a5a70171b..1110f8127d9972f896a327823f84cbbdeef2820b 100644 (file)
--- a/docs/LangRef.rst
+++ b/docs/LangRef.rst
@@ -6431,7 +6431,7 @@ The '``ret``' instruction optionally accepts a single argument, the
 return value. The type of the return value must be a ':ref:`first
 class <t_firstclass>`' type.
 
-A function is not :ref:`well formed <wellformed>` if it it has a non-void
+A function is not :ref:`well formed <wellformed>` if it has a non-void
 return type and contains a '``ret``' instruction with no return value or
 a return value with a type that does not match its type, or if it has a
 void return type and contains a '``ret``' instruction with a return