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| author | Zachary Turner <zturner@google.com> | 2017-06-21 01:52:37 +0000 |
|---|---|---|
| committer | Zachary Turner <zturner@google.com> | 2017-06-21 01:52:37 +0000 |
| commit | 10a601adb2a6e47b1681aa01d7c410b89514b5fe (patch) | |
| tree | 5036fe1dfa483527ec13df2f0ba7a8d86f6bbad7 /lldb/scripts/Python/python-wrapper.swig | |
| parent | ca48d369bac37ee9f2d4b44c50303fb0b1e73b44 (diff) | |
| download | bcm5719-llvm-10a601adb2a6e47b1681aa01d7c410b89514b5fe.tar.gz bcm5719-llvm-10a601adb2a6e47b1681aa01d7c410b89514b5fe.zip | |
Fix a python object leak in SWIG glue.
PyObject_CallFunction returns a PyObject which needs to be
decref'ed when it is no longer needed.
Patch by David Luyer
Differential Revision: https://reviews.llvm.org/D33740
llvm-svn: 305873
Diffstat (limited to 'lldb/scripts/Python/python-wrapper.swig')
| -rw-r--r-- | lldb/scripts/Python/python-wrapper.swig | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lldb/scripts/Python/python-wrapper.swig b/lldb/scripts/Python/python-wrapper.swig index a92102e3283..96b8dda80f8 100644 --- a/lldb/scripts/Python/python-wrapper.swig +++ b/lldb/scripts/Python/python-wrapper.swig @@ -929,7 +929,8 @@ void LLDBSwigPythonCallPythonLogOutputCallback(const char *str, void *baton); void LLDBSwigPythonCallPythonLogOutputCallback(const char *str, void *baton) { if (baton != Py_None) { SWIG_PYTHON_THREAD_BEGIN_BLOCK; - PyObject_CallFunction(reinterpret_cast<PyObject*>(baton), const_cast<char*>("s"), str); + PyObject *result = PyObject_CallFunction(reinterpret_cast<PyObject*>(baton), const_cast<char*>("s"), str); + Py_XDECREF(result); SWIG_PYTHON_THREAD_END_BLOCK; } } |
