--- a/Doc/c-api/veryhigh.rst	Sun Mar 11 19:33:29 2012 +0100
+++ b/Doc/c-api/veryhigh.rst	Sun Mar 11 19:26:14 2012 -0700
@@ -147,7 +147,8 @@
    Read and execute statements from a file associated with an interactive device
    until EOF is reached.  The user will be prompted using ``sys.ps1`` and
    ``sys.ps2``.  *filename* is decoded from the filesystem encoding
-   (:func:`sys.getfilesystemencoding`).  Returns ``0`` at EOF.
+   (:func:`sys.getfilesystemencoding`).  Returns ``0`` if EOF is reached, or the
+   return value from `PyRun_InteractiveOneFlags` if an error occurs.
 
 
 .. c:function:: struct _node* PyParser_SimpleParseString(const char *str, int start)