Help: Improve documentation links and formatting

1 files changed, 14 insertions, 13 deletions

diff --git a/Help/policy/CMP0012.rst b/Help/policy/CMP0012.rst
index 85d64f4..17ec8d3 100644
--- a/Help/policy/CMP0012.rst
+++ b/Help/policy/CMP0012.rst
@@ -1,27 +1,28 @@
 CMP0012
 -------
 
-if() recognizes numbers and boolean constants.
+:command:`if` recognizes numbers and boolean constants.
 
-In CMake versions 2.6.4 and lower the if() command implicitly
+In CMake versions 2.6.4 and lower the :command:`if` command implicitly
 dereferenced arguments corresponding to variables, even those named
-like numbers or boolean constants, except for 0 and 1.  Numbers and
-boolean constants such as true, false, yes, no, on, off, y, n,
-notfound, ignore (all case insensitive) were recognized in some cases
-but not all.  For example, the code "if(TRUE)" might have evaluated as
-false.  Numbers such as 2 were recognized only in boolean expressions
-like "if(NOT 2)" (leading to false) but not as a single-argument like
-"if(2)" (also leading to false).  Later versions of CMake prefer to
+like numbers or boolean constants, except for ``0`` and ``1``.  Numbers and
+boolean constants such as ``true``, ``false``, ``yes``, ``no``, ``on``,
+``off``, ``y``, ``n``, ``notfound``, ``ignore`` (all case insensitive)
+were recognized in some cases but not all.  For example, the code ``if(TRUE)``
+might have evaluated as ``false``.
+Numbers such as 2 were recognized only in boolean expressions
+like ``if(NOT 2)`` (leading to ``false``) but not as a single-argument like
+``if(2)`` (also leading to ``false``).  Later versions of CMake prefer to
 treat numbers and boolean constants literally, so they should not be
 used as variable names.
 
-The OLD behavior for this policy is to implicitly dereference
-variables named like numbers and boolean constants.  The NEW behavior
+The ``OLD`` behavior for this policy is to implicitly dereference
+variables named like numbers and boolean constants.  The ``NEW`` behavior
 for this policy is to recognize numbers and boolean constants without
 dereferencing variables with such names.
 
 This policy was introduced in CMake version 2.8.0.  CMake version
-|release| warns when the policy is not set and uses OLD behavior.  Use
-the cmake_policy command to set it to OLD or NEW explicitly.
+|release| warns when the policy is not set and uses ``OLD`` behavior.  Use
+the :command:`cmake_policy` command to set it to ``OLD`` or ``NEW`` explicitly.
 
 .. include:: DEPRECATED.txt