diff options
| author | Serhiy Storchaka <storchaka@gmail.com> | 2016-06-27 18:39:12 (GMT) |
|---|---|---|
| committer | Serhiy Storchaka <storchaka@gmail.com> | 2016-06-27 18:39:12 (GMT) |
| commit | fbd1523525ed385555357fab546f78e318f03f4b (patch) | |
| tree | c8d91d0abc1c658a14c005b1b7ea668dc7a90751 /Python/ast.c | |
| parent | 44a98b6bf3f110c900979894ccb89753088c3aaa (diff) | |
| download | cpython-fbd1523525ed385555357fab546f78e318f03f4b.zip cpython-fbd1523525ed385555357fab546f78e318f03f4b.tar.gz cpython-fbd1523525ed385555357fab546f78e318f03f4b.tar.bz2 | |
Issue #27352: Correct the validation of the ImportFrom AST node and simplify
the implementation of the IMPORT_NAME opcode.
Diffstat (limited to 'Python/ast.c')
| -rw-r--r-- | Python/ast.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Python/ast.c b/Python/ast.c index 1efd0b7..8c13e0b 100644 --- a/Python/ast.c +++ b/Python/ast.c @@ -475,8 +475,8 @@ validate_stmt(stmt_ty stmt) case Import_kind: return validate_nonempty_seq(stmt->v.Import.names, "names", "Import"); case ImportFrom_kind: - if (stmt->v.ImportFrom.level < -1) { - PyErr_SetString(PyExc_ValueError, "ImportFrom level less than -1"); + if (stmt->v.ImportFrom.level < 0) { + PyErr_SetString(PyExc_ValueError, "Negative ImportFrom level"); return 0; } return validate_nonempty_seq(stmt->v.ImportFrom.names, "names", "ImportFrom"); |