On 03/09/2015 07:51 AM, John Ferlan wrote:

On 02/28/2015 04:08 AM, Luyao Huang wrote:
we already set a more clearly error in networkGetNetworkAddress,
so this error will cover our error in networkGetNetworkAddress.

Signed-off-by: Luyao Huang <lhu...@redhat.com>
---
  src/qemu/qemu_command.c | 14 ++++----------
  1 file changed, 4 insertions(+), 10 deletions(-)

Change comment to:

Remove unnecessary virReportError on networkGetNetworkAddress return

More specific errors are set in the called functions when -1 is
returned, so don't overwrite those messages.

Code seems fine and I traced functions as well.

Thanks for your review and help.

New comment looks good for me :)
John

diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 82a4ce3..cd0758d 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -7295,12 +7295,9 @@ qemuBuildGraphicsVNCCommandLine(virQEMUDriverConfigPtr 
cfg,
                                         "network driver not present"));
                  goto error;
              }
-            if (ret < 0) {
-                virReportError(VIR_ERR_XML_ERROR,
-                               _("listen network '%s' had no usable address"),
-                               listenNetwork);
+            if (ret < 0)
                  goto error;
-            }
+
              listenAddr = netAddr;
              /* store the address we found in the <graphics> element so it will
               * show up in status. */
@@ -7461,12 +7458,9 @@ qemuBuildGraphicsSPICECommandLine(virQEMUDriverConfigPtr 
cfg,
                                     "network driver not present"));
              goto error;
          }
-        if (ret < 0) {
-            virReportError(VIR_ERR_XML_ERROR,
-                           _("listen network '%s' had no usable address"),
-                           listenNetwork);
+        if (ret < 0)
              goto error;
-        }
+
          listenAddr = netAddr;
          /* store the address we found in the <graphics> element so it will
           * show up in status. */


Luyao

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