diff options
Diffstat (limited to 'Python')
| -rw-r--r-- | Python/compile.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Python/compile.c b/Python/compile.c index 374cf1c4ef..939c5edd0e 100644 --- a/Python/compile.c +++ b/Python/compile.c @@ -3131,8 +3131,11 @@ static int compiler_push_fblock(struct compiler *c, enum fblocktype t, basicblock *b) { struct fblockinfo *f; - if (c->u->u_nfblocks >= CO_MAXBLOCKS) + if (c->u->u_nfblocks >= CO_MAXBLOCKS) { + PyErr_SetString(PyExc_SystemError, + "too many statically nested blocks"); return 0; + } f = &c->u->u_fblock[c->u->u_nfblocks++]; f->fb_type = t; f->fb_block = b; |