mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-09-27 02:39:58 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 13

Don't swap the arguments to PyFrame_BlockSetup when recreating the recently

Browse source 
popped frame-block. What an embarrassing bug! Especially for Jeremy, since
he accepted the patch :-)

This fixes SF bugs #463359 and #462937, and possibly other, *very* obscure
bugs with very deeply nested loops that continue the loop and then break out
of it or raise an exception.
This commit is contained in:
Thomas Wouters 2001-09-24 19:32:01 +00:00
parent 3d45d8f12e
commit 1ee6422111
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Python/ceval.c
View file

@ -2217,8 +2217,8 @@ eval_frame(PyFrameObject *f)
if (b->b_type == SETUP_LOOP && why == WHY_CONTINUE) { if (b->b_type == SETUP_LOOP && why == WHY_CONTINUE) {
/* For a continue inside a try block, /* For a continue inside a try block,
don't pop the block for the loop. */ don't pop the block for the loop. */
PyFrame_BlockSetup(f, b->b_type, b->b_level, PyFrame_BlockSetup(f, b->b_type, b->b_handler,
b->b_handler); b->b_level);
why = WHY_NOT; why = WHY_NOT;
JUMPTO(PyInt_AS_LONG(retval)); JUMPTO(PyInt_AS_LONG(retval));
Py_DECREF(retval); Py_DECREF(retval);