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| author | Georg Brandl <georg@python.org> | 2006-02-18 23:44:24 (GMT) |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2006-02-18 23:44:24 (GMT) |
| commit | b2699b242d46312be13e7093ecf59ff949a190f7 (patch) | |
| tree | 4efd1bbc0ae05d62b302eb952ef67b6aecb6a847 | |
| parent | 9a928e787cd645b59c094a3696f6680f1615aec9 (diff) | |
| download | cpython-b2699b242d46312be13e7093ecf59ff949a190f7.zip cpython-b2699b242d46312be13e7093ecf59ff949a190f7.tar.gz cpython-b2699b242d46312be13e7093ecf59ff949a190f7.tar.bz2 | |
Add sizeof() instead of hardcoding variable length
| -rw-r--r-- | PC/_winreg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/PC/_winreg.c b/PC/_winreg.c index c97bbc6..d402758 100644 --- a/PC/_winreg.c +++ b/PC/_winreg.c @@ -1033,8 +1033,8 @@ PyEnumKey(PyObject *self, PyObject *args) long rc; PyObject *retStr; char *retBuf; - DWORD len = 256; /* includes NULL terminator */ char tmpbuf[256]; /* max key name length is 255 */ + DWORD len = sizeof(tmpbuf); /* includes NULL terminator */ if (!PyArg_ParseTuple(args, "Oi:EnumKey", &obKey, &index)) return NULL; |