diff options
| author | Benjamin Peterson <benjamin@python.org> | 2017-10-25 06:09:55 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-10-25 06:09:55 (GMT) |
| commit | 88d5e2c938b014885044f1cfd016e62798f07fd2 (patch) | |
| tree | a613aacd228dff102ec83ec85f8c3b932cbbfc85 /Lib/lib-tk/test/test_tkinter/test_widgets.py | |
| parent | 04c0a4038e8764f742de8505600b8ee97ee50776 (diff) | |
| download | cpython-88d5e2c938b014885044f1cfd016e62798f07fd2.zip cpython-88d5e2c938b014885044f1cfd016e62798f07fd2.tar.gz cpython-88d5e2c938b014885044f1cfd016e62798f07fd2.tar.bz2 | |
fix marshal uninitialized variable warnings (#4114)
GCC says:
../cpython/Python/marshal.c: In function ‘PyMarshal_WriteLongToFile’:
../cpython/Python/marshal.c:70:35: warning: ‘wf.ptr’ may be used uninitialized in this function [-Wmaybe-uninitialized]
else if ((p)->ptr != (p)->end) *(p)->ptr++ = (c); \
^~
../cpython/Python/marshal.c:70:47: warning: ‘wf.end’ may be used uninitialized in this function [-Wmaybe-uninitialized]
else if ((p)->ptr != (p)->end) *(p)->ptr++ = (c); \
^~
../cpython/Python/marshal.c:77:10: warning: ‘wf.str’ may be used uninitialized in this function [-Wmaybe-uninitialized]
if (p->str == NULL)
~^~~~~
This isn't a real problem because if the file pointer is not NULL, the
string-related fields are never touched. But, it doesn't hurt to set the unused
fields to NULL.
Diffstat (limited to 'Lib/lib-tk/test/test_tkinter/test_widgets.py')
0 files changed, 0 insertions, 0 deletions