also mention curdir syntax handling

Author: rickeylev

peps/pep-0796.rst

@@ -86,19 +86,21 @@ These may contain up-references outside of the virtual environnment root
 directory.  Examples:
 
 * ``subdir/whatever/bin`` (a directory within the virtual environment).
+* ``./subdir/whatever/bin`` (same as above)
 * ``../../../../../elsewhere/runtime/bin`` (a directory outside the virtual
   environment).
 
 Relative paths are relative to the directory containing ``pyvenv.cfg``. During
 interpreter startup (i.e. ``getpath.py``), the relative path is joined to the
-directory to form an absolute path. Up-references are resolved syntactically
-(i.e. not resolving symlinks). Symlinks are *not* resolved prior to
-construction of the absolute path to ensure semantics between a relative path
-and absolute path remain the same.
+directory to form an absolute path. Up-references (``../``) and current
+directory references (``./``) are resolved syntactically (i.e. not resolving
+symlinks). Symlinks are *not* resolved prior to construction of the absolute
+path to ensure semantics between a relative path and absolute path remain the
+same.
 
 For example, given
 ``/home/user/venv/bin/pyvenv.cfg`` with
-``home = ../../runtime/bin``, the result is ``home = /home/user/runtime/bin``,
+``home = ../../runtime/./bin``, the result is ``home = /home/user/runtime/bin``,
 i.e. it's equivalent to using that value verbatim in ``pyvenv.cfg``.