MAINT: Fix spelling and layout.

1 files changed, 4 insertions, 5 deletions

diff --git a/doc/source/docs/howto_build_docs.rst b/doc/source/docs/howto_build_docs.rst
index d54c52e8f..38ea1338c 100644
--- a/doc/source/docs/howto_build_docs.rst
+++ b/doc/source/docs/howto_build_docs.rst
@@ -56,11 +56,10 @@ in the ``doc/`` directory. If all goes well, this will generate a
 a message about ``installed numpy != current repo git version``, you must
 either override the check by setting ``GITVER`` or re-install NumPy.
 
-Note that if you have built numpy into a virtual enviornment and 
-getting an error that says ``numpy not found, cannot build 
-documentation without...`` you need to override the makefile 
-``PYTHON`` variable at the commandline, so instead of writing ``make 
-html`` write::
+If you have built numpy into a virtual environment and get an error
+that says ``numpy not found, cannot build documentation without...``,
+you need to override the makefile ``PYTHON`` variable at the command
+line, so instead of writing ``make  html`` write::
 
     make PYTHON=python html