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| author | Simon Marchi <simon.marchi@polymtl.ca> | 2018-08-25 11:52:24 -0400 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@polymtl.ca> | 2018-08-25 11:52:24 -0400 |
| commit | bbbbbceebc342d583057a11d88bae85f451cd904 (patch) | |
| tree | a665fb43cf86a032130c6ee497f1696b2dcf11d7 | |
| parent | 7a815dd566f3dd32435ac73aa0a0cc948d525e06 (diff) | |
| download | gdb-bbbbbceebc342d583057a11d88bae85f451cd904.zip gdb-bbbbbceebc342d583057a11d88bae85f451cd904.tar.gz gdb-bbbbbceebc342d583057a11d88bae85f451cd904.tar.bz2 | |
Initialize variable in py_get_event_thread
The pythread variable could be used without being initialized, fix it by
initializing it to nullptr.
gdb/ChangeLog:
* python/py-threadevent.c (py_get_event_thread): Initialize
pythread.
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/python/py-threadevent.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 12dda6c..9e3d6bc 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2018-08-25 Simon Marchi <simon.marchi@polymtl.ca> + + * python/py-threadevent.c (py_get_event_thread): Initialize + pythread. + 2018-08-24 Pedro Alves <palves@redhat.com> * python/py-bpevent.c (create_breakpoint_event_object): Use diff --git a/gdb/python/py-threadevent.c b/gdb/python/py-threadevent.c index a78f0a3..4f822b4 100644 --- a/gdb/python/py-threadevent.c +++ b/gdb/python/py-threadevent.c @@ -25,7 +25,7 @@ PyObject * py_get_event_thread (ptid_t ptid) { - PyObject *pythread; + PyObject *pythread = nullptr; if (non_stop) { @@ -36,7 +36,7 @@ py_get_event_thread (ptid_t ptid) else pythread = Py_None; - if (!pythread) + if (pythread == nullptr) { PyErr_SetString (PyExc_RuntimeError, "Could not find event thread"); return NULL; |