Issue #25161: Add full stops in documentation; patch by Takase Arihiro
diff --git a/Doc/c-api/code.rst b/Doc/c-api/code.rst
index 57e8072..9c93563 100644
--- a/Doc/c-api/code.rst
+++ b/Doc/c-api/code.rst
@@ -29,7 +29,7 @@
 
 .. c:function:: int PyCode_Check(PyObject *co)
 
-   Return true if *co* is a :class:`code` object
+   Return true if *co* is a :class:`code` object.
 
 .. c:function:: int PyCode_GetNumFree(PyCodeObject *co)