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| author |   Dmitry Guryanov <dguryanov@parallels.com> | 2012-09-10 19:23:43 +0400 |
|---|---|---|
| committer |   Daniel Veillard <veillard@redhat.com> | 2012-09-12 17:38:35 +0800 |
| commit | 748b6d8e9013c69f28a85c88345e258beb809417 (patch) | |
| tree | 2fbf757ae77d0c5ba3ec1e9cd2295ab196c23bc8 /src/parallels/parallels_utils.c | |
| parent | Backcompt for console devices in virDomainDeviceInfoIterate (diff) | |
| download | libvirt-748b6d8e9013c69f28a85c88345e258beb809417.tar.gz libvirt-748b6d8e9013c69f28a85c88345e258beb809417.tar.bz2 libvirt-748b6d8e9013c69f28a85c88345e258beb809417.zip | |
parallels: fix parallelsDoCmdRun in case of command failure
Don't try to dereferece NULL pointer.
Diffstat (limited to 'src/parallels/parallels_utils.c')
| -rw-r--r-- | src/parallels/parallels_utils.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/parallels/parallels_utils.c b/src/parallels/parallels_utils.c index 35766b72b..89a0d8979 100644 --- a/src/parallels/parallels_utils.c +++ b/src/parallels/parallels_utils.c @@ -55,7 +55,7 @@ parallelsDoCmdRun(char **outbuf, const char *binary, va_list list) cleanup: VIR_FREE(scmd); virCommandFree(cmd); - if (ret) + if (ret && outbuf) VIR_FREE(*outbuf); return ret; } |