Help/dev: Drop 'size_t' preference from source code guide

We now use `std::size_t` in several places and it is fully supported by
C++11 compilers.  Drop the recommendation to prefer plain `size_t`.

1 files changed, 0 insertions, 7 deletions

diff --git a/Help/dev/source.rst b/Help/dev/source.rst
index 57de818..4a1fdc8 100644
--- a/Help/dev/source.rst
+++ b/Help/dev/source.rst
@@ -40,13 +40,6 @@ building on older toolchains some constructs need to be handled with care:
   derived from non-copyable classes must also be made non-copyable explicitly
   with ``CM_DISABLE_COPY``.
 
-* Use ``size_t`` instead of ``std::size_t``.
-
-  Various implementations have differing implementation of ``size_t``.
-  When assigning the result of ``.size()`` on a container for example,
-  the result should be assigned to ``size_t`` not to ``std::size_t``,
-  ``unsigned int`` or similar types.
-
 Source Tree Layout
 ==================