[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

Re: [libvirt] [PATCH] virsh: don't print error info when snapshot xml is not changed



On 08/22/2012 05:43 PM, Michal Privoznik wrote:
On 21.08.2012 22:54, Guannan Ren wrote:
If xml is not changed, error message is printed.
So check ret value instead of edit variable for error message.
---
  tools/virsh-snapshot.c |    6 +++---
  1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/virsh-snapshot.c b/tools/virsh-snapshot.c
index aff91d3..5d84f7a 100644
--- a/tools/virsh-snapshot.c
+++ b/tools/virsh-snapshot.c
@@ -449,7 +449,7 @@ cmdSnapshotEdit(vshControl *ctl, const vshCmd *cmd)
                   _("Snapshot %s XML configuration not changed.\n"), \
                   name);                                             \
          ret = true;                                                 \
-        goto cleanup;                                               \
+        goto edit_cleanup;                                          \
Mea culpa - even though I've specifically stressed in how-to that we
have to jump to edit_cleanup in EDIT_NOT_CHANGED somehow I ignored this.

      }
  #define EDIT_DEFINE \
      (strstr(doc, "<state>disk-snapshot</state>") ? \
@@ -487,10 +487,10 @@ cmdSnapshotEdit(vshControl *ctl, const vshCmd *cmd)
      ret = true;
cleanup:
+    if (!ret)
+        vshError(ctl, _("Failed to update %s"), name);
      if (edited)
          virDomainSnapshotFree(edited);
-    else
-        vshError(ctl, _("Failed to update %s"), name);
      if (snapshot)
          virDomainSnapshotFree(snapshot);
      if (dom)

ACK

Michal

      Thanks for the review. :)
      pushed.

      Guannan Ren



[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]