Try to fix the shpinx build

llvm-svn: 358154
diff --git a/llvm/docs/tutorial/MyFirstLanguageFrontend/LangImpl03.rst b/llvm/docs/tutorial/MyFirstLanguageFrontend/LangImpl03.rst
index da465ef..3253c9d 100644
--- a/llvm/docs/tutorial/MyFirstLanguageFrontend/LangImpl03.rst
+++ b/llvm/docs/tutorial/MyFirstLanguageFrontend/LangImpl03.rst
@@ -561,7 +561,7 @@
 
 Here is the code:
 
-.. literalinclude:: ../../examples/Kaleidoscope/Chapter3/toy.cpp
+.. literalinclude:: ../../../examples/Kaleidoscope/Chapter3/toy.cpp
    :language: c++
 
 `Next: Adding JIT and Optimizer Support <LangImpl04.html>`_