[docs] Clarify wording.

"This documentation" could be construed as the entire c-t-e docs
(despite being under a doxygen heading; people read "locally"
sometimes), which gives a bad impression.

llvm-svn: 176849

diff --git a/clang-tools-extra/docs/index.rst b/clang-tools-extra/docs/index.rst
index cdae814..8eadbf3 100644 (file)
--- a/clang-tools-extra/docs/index.rst
+++ b/clang-tools-extra/docs/index.rst
@@ -20,11 +20,11 @@ Contents
 
 Doxygen Documentation
 =====================
-This documentation describes the **internal** software that makes up the
-tools of clang-tools-extra, not the **external** use of these tools. There
-are no instructions here on how to use the tools, only the APIs that make
-up the software. For usage instructions, please see the user's guide or
-reference manual for each tool.
+The Doxygen documentation describes the **internal** software that makes up the
+tools of clang-tools-extra, not the **external** use of these tools. The
+Doxygen documentation contains no instructions about how to use the tools,
+only the APIs that make up the software. For usage instructions, please see
+the user's guide or reference manual for each tool.
 
 * `Doxygen documentation`_