[libvirt] [PATCH] qemu: bulk stats: typo in monitor handling

[Francesco Romani]

A typo in qemuConnectGetAllDomainStats makes the code
mark the monitor as available when qemuDomainObjBeginJob
fails, instead of when it succeeds, as the correct flow
requires.

This patch fixes the check and updates the code documentation
accordingly.

Signed-off-by: Francesco Romani <fromani at redhat.com>
---
 src/qemu/qemu_driver.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 830fca7..129e10c 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -18745,9 +18745,12 @@ qemuConnectGetAllDomainStats(virConnectPtr conn,
         }
 
         if (HAVE_JOB(privflags) &&
-            qemuDomainObjBeginJob(driver, dom, QEMU_JOB_QUERY) < 0)
-            /* As it was never requested. Gather as much as possible anyway. */
+            qemuDomainObjBeginJob(driver, dom, QEMU_JOB_QUERY) == 0)
             domflags |= QEMU_DOMAIN_STATS_HAVE_JOB;
+        /*
+         * else: as it was never requested.
+         * Gather as much as possible anyway.
+         */
 
         if (qemuDomainGetStats(conn, dom, stats, &tmp, domflags) < 0)
             goto endjob;
-- 
1.9.3