Cole Robinson wrote:
> On 05/17/2010 07:04 AM, Jim Meyering wrote:
>
>>
>>>From f88969b986a1c88985671c9d6fa9cb1dc449ed74 Mon Sep 17 00:00:00 2001
>> From: Jim Meyering <meyering@xxxxxxxxxx>
>> Date: Mon, 17 May 2010 12:10:52 +0200
>> Subject: [PATCH] qemu_driver: avoid NULL dereference
>>
>> * src/qemu/qemu_driver.c (qemudDomainStart): After setting vm to NULL,
>> goto cleanup, rather than dereferencing the NULL pointer.
>> ---
>> src/qemu/qemu_driver.c | 5 ++++-
>> 1 files changed, 4 insertions(+), 1 deletions(-)
>>
>> diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
>> index 8f69b5a..3559e36 100644
>> --- a/src/qemu/qemu_driver.c
>> +++ b/src/qemu/qemu_driver.c
>> @@ -6489,8 +6489,11 @@ static int qemudDomainStart(virDomainPtr dom) {
>> * We should still have a reference left to vm but
>> * one should check for 0 anyway
>> */
>> - if (qemuDomainObjEndJob(vm) == 0)
>> + if (qemuDomainObjEndJob(vm) = 0) {
>
> An '=' went missing here. Assuming it was unitentional, and since it was
> breaking the build with --enable-compile-warnings=error, I pushed this:
>
> diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
> index 5f1d6b5..ab6bec8 100644
> --- a/src/qemu/qemu_driver.c
> +++ b/src/qemu/qemu_driver.c
> @@ -6489,7 +6489,7 @@ static int qemudDomainStart(virDomainPtr dom) {
> * We should still have a reference left to vm but
> * one should check for 0 anyway
> */
> - if (qemuDomainObjEndJob(vm) = 0) {
> + if (qemuDomainObjEndJob(vm) == 0) {
Definitely not intentional. Thanks, Cole.
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