[Python-checkins] cpython: Issue #26107: Fix typo in Objects/lnotab_notes.txt
victor.stinner
python-checkins at python.org
Thu Jan 21 12:12:44 EST 2016
https://hg.python.org/cpython/rev/c6fb1651ea2e
changeset: 100022:c6fb1651ea2e
parent: 100020:8685940d5cab
user: Victor Stinner <victor.stinner at gmail.com>
date: Thu Jan 21 18:12:29 2016 +0100
summary:
Issue #26107: Fix typo in Objects/lnotab_notes.txt
Double parenthesis
files:
Objects/lnotab_notes.txt | 12 ++++++------
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/Objects/lnotab_notes.txt b/Objects/lnotab_notes.txt
--- a/Objects/lnotab_notes.txt
+++ b/Objects/lnotab_notes.txt
@@ -22,7 +22,7 @@
0, 1, 6, 1, 44, 5, 300, 200, 11, 1
The above doesn't really work, but it's a start. An unsigned byte (byte code
-offset)) can't hold negative values, or values larger than 255, a signed byte
+offset) can't hold negative values, or values larger than 255, a signed byte
(line number) can't hold values larger than 127 or less than -128, and the
above example contains two such values. So we make two tweaks:
@@ -95,16 +95,16 @@
6 POP_JUMP_IF_FALSE 17
3 9 LOAD_CONST 1 (1)
- 12 PRINT_ITEM
+ 12 PRINT_ITEM
- 4 13 BREAK_LOOP
+ 4 13 BREAK_LOOP
14 JUMP_ABSOLUTE 3
- >> 17 POP_BLOCK
+ >> 17 POP_BLOCK
6 18 LOAD_CONST 2 (2)
- 21 PRINT_ITEM
+ 21 PRINT_ITEM
>> 22 LOAD_CONST 0 (None)
- 25 RETURN_VALUE
+ 25 RETURN_VALUE
If 'a' is false, execution will jump to the POP_BLOCK instruction at offset 17
and the co_lnotab will claim that execution has moved to line 4, which is wrong.
--
Repository URL: https://hg.python.org/cpython
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