[3.12] Fix variable name in dis documentation example (GH-109343) (#109364)

miss-islington · olekskrav · web-flow · commit 5b38bdeaf1fe · 2023-09-13T12:37:46.000+02:00
Fix variable name in dis documentation example (GH-109343) BINARY_SUBSCR example erroneously uses two different names `key` and `index` to refer to the same variable. STORE_SUBSCR and DELETE_SUBSCR use only `key` in the same context. Changing `index` to `key` for consistency. (cherry picked from commit a0c06a4) Co-authored-by: Oleksandr Kravets <73752159+olekskrav@users.noreply.github.com>
diff --git a/Doc/library/dis.rst b/Doc/library/dis.rst
@@ -528,7 +528,7 @@ not have to be) the original ``STACK[-2]``.
 
       key = STACK.pop()
       container = STACK.pop()
-      STACK.append(container[index])
+      STACK.append(container[key])
 
 
 .. opcode:: STORE_SUBSCR
