From f07c9a1e693359f7f3bedaab55b88f92b5d8c3c9 Mon Sep 17 00:00:00 2001 From: Benjamin Peterson Date: Sun, 3 Jul 2011 17:23:22 -0500 Subject: this is expressed better as a for loop --- Objects/genobject.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/Objects/genobject.c b/Objects/genobject.c index 3fa1b4e..cb2980c 100644 --- a/Objects/genobject.c +++ b/Objects/genobject.c @@ -395,15 +395,13 @@ PyGen_NeedsFinalizing(PyGenObject *gen) int i; PyFrameObject *f = gen->gi_frame; - if (f == NULL || f->f_stacktop == NULL || f->f_iblock <= 0) + if (f == NULL || f->f_stacktop == NULL) return 0; /* no frame or empty blockstack == no finalization */ /* Any block type besides a loop requires cleanup. */ - i = f->f_iblock; - while (--i >= 0) { + for (i = 0; i < f->f_iblock; i++) if (f->f_blockstack[i].b_type != SETUP_LOOP) return 1; - } /* No blocks except loops, it's safe to skip finalization. */ return 0; -- cgit v0.12