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| author | Stefan Behnel <stefan_ml@behnel.de> | 2017-08-23 21:22:52 +0200 |
|---|---|---|
| committer | Stefan Behnel <stefan_ml@behnel.de> | 2017-08-23 21:22:52 +0200 |
| commit | f0bc37688464646a85ea1ba49ad944c2b4096937 (patch) | |
| tree | 0066492ec65e89f80b9f698a7f76178cafa99c8c | |
| parent | 121f7ab484e8dae5ec3629c70c6f8fcae1f57545 (diff) | |
| download | cython-f0bc37688464646a85ea1ba49ad944c2b4096937.tar.gz | |
Prevent incorrect coercion from digit-only strings to integers in fallback code if slots are not used (e.g. in PyPy).
| -rw-r--r-- | Cython/Utility/TypeConversion.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Cython/Utility/TypeConversion.c b/Cython/Utility/TypeConversion.c index f81f8c91d..5fe69fc7e 100644 --- a/Cython/Utility/TypeConversion.c +++ b/Cython/Utility/TypeConversion.c @@ -338,7 +338,9 @@ static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) { } #endif #else - res = PyNumber_Int(x); + if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) { + res = PyNumber_Int(x); + } #endif if (likely(res)) { #if PY_MAJOR_VERSION < 3 |