Re: [PATCH] virt-admin: Fix the error when an invalid URI has been provided

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On Tue, Aug 09, 2016 at 04:21:39PM +0200, Erik Skultety wrote:
After commit 9d479dd1 fiddled with the cmdConnect's output which used to be a
bit more verbose prior to the mentioned commit, the program flow would result
in a quite confusing error if an invalid URI has been provided:

   error: Failed to connect to the admin server
   Connected to the admin server
   error: <some error>

The problem is that the commit mentioned above relied on the fact that
connect routine always succeeds which is not true.

Signed-off-by: Erik Skultety <eskultet@xxxxxxxxxx>
---
tools/virt-admin.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/virt-admin.c b/tools/virt-admin.c
index 2ae05da..513054b 100644
--- a/tools/virt-admin.c
+++ b/tools/virt-admin.c
@@ -351,7 +351,7 @@ cmdConnect(vshControl *ctl, const vshCmd *cmd)
    }

    vshAdmReconnect(ctl);
-    if (!connected)
+    if (!connected && priv->conn)
        vshPrint(ctl, "%s\n", _("Connected to the admin server"));


I can't believe how different the virsh and virt-admin clients are.
That's what I was worried about.  Anyway, ACK for now, but it'd be nice
to fix some of the differences.

It also must've sounded weird when I was referring to this patch in our
conversation like it's ACKed and I didn't even bother ACKing.  That's
because I didn't get the "mail not delivered" message until now.  Sorry
for that, my bad.

    return !!priv->conn;
--
2.5.5

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