virsh: tweak a format string to avoid emitting trailing space

* src/virsh.c (cmdNetworkList): Change format not to right-pad
with spaces, as that would have required a trailing blank in
an expected output file.

ChangeLog

+Mon Mar 2 19:32:18 +0100 2009 Jim Meyering <meyering@redhat.com>
+
+	virsh: tweak a format string to avoid emitting trailing space
+	* src/virsh.c (cmdNetworkList): Change format not to right-pad
+	with spaces, as that would have required a trailing blank in
+	an expected output file.
+
 Mon Mar 2 12:52:16 EST 2009 Cole Robinson <crobinso@redhat.com>
 
 	* src/network_conf.c: Fix bridge generation loop counter.

src/virsh.c

@@ -2596,7 +2596,7 @@ cmdNetworkList(vshControl *ctl, const vshCmd *cmd ATTRIBUTE_UNUSED)
             qsort(&inactiveNames[0], maxinactive, sizeof(char*), namesorter);
         }
     }
-    vshPrintExtra(ctl, "%-20s %-10s %-10s\n", _("Name"), _("State"), _("Autostart"));
+    vshPrintExtra(ctl, "%-20s %-10s %s\n", _("Name"), _("State"), _("Autostart"));
     vshPrintExtra(ctl, "-----------------------------------------\n");
 
     for (i = 0; i < maxactive; i++) {