Replace :: with .. code-block:: console.

Towards #2404.
googleapis · Oct 21, 2016 · 0347066 · 0347066
1 parent 947059a
commit 0347066
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/google-cloud-vision/README.rst b/packages/google-cloud-vision/README.rst
@@ -12,7 +12,7 @@ Python Client for Google Cloud Vision
 Quick Start
 -----------
 
-::
+.. code-block:: console
 
     $ pip install --upgrade google-cloud-vision