diff options
| author | Guido van Rossum <guido@python.org> | 1997-09-22 16:14:27 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 1997-09-22 16:14:27 (GMT) |
| commit | 3bbeb7a318d10652f2113d00419cc8f19499b9f0 (patch) | |
| tree | 52a1d69638bd2681d09a37eacb340e7dc111652e | |
| parent | 03be7f525e38306910fc2e5de28ff03cb74bb1b7 (diff) | |
| download | cpython-3bbeb7a318d10652f2113d00419cc8f19499b9f0.zip cpython-3bbeb7a318d10652f2113d00419cc8f19499b9f0.tar.gz cpython-3bbeb7a318d10652f2113d00419cc8f19499b9f0.tar.bz2 | |
Fix by Sjoerd: don't want to resize to zero length.
| -rw-r--r-- | Modules/audioop.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/Modules/audioop.c b/Modules/audioop.c index 471f851..fc33bcd 100644 --- a/Modules/audioop.c +++ b/Modules/audioop.c @@ -1039,8 +1039,13 @@ audioop_ratecv(self, args) cur_i[chan])); if (PyErr_Occurred()) return NULL; - if (_PyString_Resize(&str, - ncp - PyString_AsString(str)) < 0) + len = ncp - PyString_AsString(str); + if (len == 0) { + /*don't want to resize to zero length*/ + rv = PyString_FromStringAndSize("", 0); + Py_DECREF(str); + str = rv; + } else if (_PyString_Resize(&str, len) < 0) return NULL; rv = Py_BuildValue("(O(iO))", str, d, samps); Py_DECREF(samps); |