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| author | Jim Meyering <meyering@redhat.com> | 2010-02-16 08:07:38 +0100 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2010-02-16 17:49:05 +0100 |
| commit | 84bc8ee00e945223bebc4376aaf24fc2d96390c2 (patch) | |
| tree | cb68b5b8b2ca15d4e8cc43768e557e6f74706dd2 /libvirt-override.c | |
| parent | be6735de04f6f1e067553d0c96bdedf3bfe759bf (diff) | |
| download | libvirt-python-split-84bc8ee00e945223bebc4376aaf24fc2d96390c2.tar.gz libvirt-python-split-84bc8ee00e945223bebc4376aaf24fc2d96390c2.tar.xz libvirt-python-split-84bc8ee00e945223bebc4376aaf24fc2d96390c2.zip | |
libvirt-override.c: avoid a leak upon call with invalid argument
* python/libvirt-override.c (libvirt_virConnectBaselineCPU): Don't leak
the xmlcpus buffer upon encountering a non-string list element.
Diffstat (limited to 'libvirt-override.c')
| -rw-r--r-- | libvirt-override.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libvirt-override.c b/libvirt-override.c index a71766a..2447ad7 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -4,7 +4,7 @@ * entry points where an automatically generated stub is * unpractical * - * Copyright (C) 2005, 2007-2009 Red Hat, Inc. + * Copyright (C) 2005, 2007-2010 Red Hat, Inc. * * Daniel Veillard <veillard@redhat.com> */ @@ -2046,8 +2046,10 @@ libvirt_virConnectBaselineCPU(PyObject *self ATTRIBUTE_UNUSED, for (i = 0; i < ncpus; i++) { xmlcpus[i] = PyString_AsString(PyList_GetItem(list, i)); - if (xmlcpus[i] == NULL) + if (xmlcpus[i] == NULL) { + free(xmlcpus); return VIR_PY_INT_FAIL; + } } } |