[libvirt] [PATCH] virsh: add error return value
* tools/virsh.c (cmdSnapshotList): Avoiding to continue to execute subsequent
codes, the programming should return false when meeting a error.
For details, please see the following link:
RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=807545
Signed-off-by: Alex Jia <ajia(a)redhat.com>
---
tools/virsh.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/tools/virsh.c b/tools/virsh.c
index 5009b6b..7e74744 100644
--- a/tools/virsh.c
+++ b/tools/virsh.c
@@ -16374,6 +16374,7 @@ cmdSnapshotList(vshControl *ctl, const vshCmd *cmd)
if (from) {
vshError(ctl, "%s",
_("--roots and --from are mutually exclusive"));
+ return false;
}
flags |= VIR_DOMAIN_SNAPSHOT_LIST_ROOTS;
}
--
1.7.1