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authorMiss Islington (bot) <31488909+miss-islington@users.noreply.github.com>2022-09-13 10:56:27 (GMT)
committerGitHub <noreply@github.com>2022-09-13 10:56:27 (GMT)
commitc4cf745c723f19dbc5b304bfb21cf77ac9aa40b8 (patch)
tree97b44c31187781dddae878274c4e1bf316c4ba2c /Python/ceval.c
parent8238fa91c175243061120856b14d735e8a740fa0 (diff)
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GH-96754: Check whether the interpreter frame is complete before creating frame object. (GH-96776) (#96787)
(cherry picked from commit 12c5f328d2479ac3432df5e266adc4e59adeabfe) Co-authored-by: Mark Shannon <mark@hotpy.org> Co-authored-by: Mark Shannon <mark@hotpy.org>
Diffstat (limited to 'Python/ceval.c')
-rw-r--r--Python/ceval.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/Python/ceval.c b/Python/ceval.c
index 66fa2ea..a5dfacf 100644
--- a/Python/ceval.c
+++ b/Python/ceval.c
@@ -5747,9 +5747,11 @@ error:
#endif
/* Log traceback info. */
- PyFrameObject *f = _PyFrame_GetFrameObject(frame);
- if (f != NULL) {
- PyTraceBack_Here(f);
+ if (!_PyFrame_IsIncomplete(frame)) {
+ PyFrameObject *f = _PyFrame_GetFrameObject(frame);
+ if (f != NULL) {
+ PyTraceBack_Here(f);
+ }
}
if (tstate->c_tracefunc != NULL) {