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qemu: fix bad free

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Commit bd56d0d8 could lead to freeing an uninitialized pointer:

qemu/qemu_monitor_json.c: In function 'qemuMonitorJSONGetCommandLineOptionParameters':
qemu/qemu_monitor_json.c:4284: warning: 'cmd' may be used uninitialized in this function

* src/qemu/qemu_monitor_json.c
(qemuMonitorJSONGetCommandLineOptionParameters): Initialize variable.

Signed-off-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Eric Blake 2013-05-13 16:48:55 -06:00
parent bf87b99d72
commit 0b923ba3c8
1 changed files with 1 additions and 1 deletions
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src/qemu/qemu_monitor_json.c
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@ -4281,7 +4281,7 @@ qemuMonitorJSONGetCommandLineOptionParameters(qemuMonitorPtr mon,
char ***params)
{
int ret;
virJSONValuePtr cmd;
virJSONValuePtr cmd = NULL;
virJSONValuePtr reply = NULL;
virJSONValuePtr data = NULL;
virJSONValuePtr array = NULL;