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| author | Benjamin Peterson <benjamin@python.org> | 2018-09-10 18:27:19 -0700 |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2018-09-10 18:27:22 -0700 |
| commit | 444f3e657f6e1264585fc10f47cc71ad829c4864 (patch) | |
| tree | f553c88db2b4281bc038ae3fee7530152b0b5937 | |
| parent | ed2e9ab804606019f167ef914bde43bc135c725f (diff) | |
| download | cpython-git-benjamin-interp-initialize.tar.gz | |
Initialize a variable to make the compiler happy.benjamin-interp-initialize
GCC complains:
Python/pylifecycle.c: In function ‘_Py_InitializeFromConfig’:
Python/pylifecycle.c:900:13: warning: ‘interp’ may be used uninitialized in this function [-Wmaybe-uninitialized]
err = _Py_InitializeMainInterpreter(interp, &main_config);
~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This seems spurious since &interp is passed to _Py_InitializeCore. Anyway, we
can easily initialize to quiet the warning.
| -rw-r--r-- | Python/pylifecycle.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Python/pylifecycle.c b/Python/pylifecycle.c index 33ca802fd5..379e860b5b 100644 --- a/Python/pylifecycle.c +++ b/Python/pylifecycle.c @@ -886,7 +886,7 @@ _Py_InitializeMainInterpreter(PyInterpreterState *interp, _PyInitError _Py_InitializeFromConfig(const _PyCoreConfig *config) { - PyInterpreterState *interp; + PyInterpreterState *interp = NULL; _PyInitError err; err = _Py_InitializeCore(&interp, config); if (_Py_INIT_FAILED(err)) { |