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| author | Stefan Behnel <stefan_ml@behnel.de> | 2020-04-20 09:31:48 +0200 |
|---|---|---|
| committer | Stefan Behnel <stefan_ml@behnel.de> | 2020-04-20 09:31:48 +0200 |
| commit | 921fd3d9f2f3fadeaedfe491c48741c6e7aa2a3d (patch) | |
| tree | e609e11c0d02e6fab2ee74ef7d6968151d467dc3 | |
| parent | 2697cdb069add4c143b2d366a86a92c1d29b8d3b (diff) | |
| download | cython-921fd3d9f2f3fadeaedfe491c48741c6e7aa2a3d.tar.gz | |
Avoid useless C-API call to get a constant.
| -rw-r--r-- | Cython/Utility/StringTools.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Cython/Utility/StringTools.c b/Cython/Utility/StringTools.c index 4f6009eca..bd9271117 100644 --- a/Cython/Utility/StringTools.c +++ b/Cython/Utility/StringTools.c @@ -595,6 +595,7 @@ static CYTHON_INLINE PyObject* __Pyx_PyUnicode_Substring( PyObject* text, Py_ssize_t start, Py_ssize_t stop); /////////////// PyUnicode_Substring /////////////// +//@substitute: naming static CYTHON_INLINE PyObject* __Pyx_PyUnicode_Substring( PyObject* text, Py_ssize_t start, Py_ssize_t stop) { @@ -611,7 +612,7 @@ static CYTHON_INLINE PyObject* __Pyx_PyUnicode_Substring( else if (stop > length) stop = length; if (stop <= start) - return PyUnicode_FromUnicode(NULL, 0); + return __Pyx_NewRef($empty_unicode); #if CYTHON_PEP393_ENABLED return PyUnicode_FromKindAndData(PyUnicode_KIND(text), PyUnicode_1BYTE_DATA(text) + start*PyUnicode_KIND(text), stop-start); |