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-rw-r--r--Doc/library/gc.rst4
1 files changed, 2 insertions, 2 deletions
diff --git a/Doc/library/gc.rst b/Doc/library/gc.rst
index 331c071..82277aa 100644
--- a/Doc/library/gc.rst
+++ b/Doc/library/gc.rst
@@ -42,8 +42,8 @@ The :mod:`gc` module provides the following functions:
With no arguments, run a full collection. The optional argument *generation*
may be an integer specifying which generation to collect (from 0 to 2). A
- :exc:`ValueError` is raised if the generation number is invalid. The number of
- unreachable objects found is returned.
+ :exc:`ValueError` is raised if the generation number is invalid. The sum of
+ collected objects and uncollectable objects is returned.
The free lists maintained for a number of built-in types are cleared
whenever a full collection or collection of the highest generation (2)