From 532c04e297d24a0c9a79382fede7ec35f9b71e74 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= <berrange@redhat.com>
Date: Tue, 23 Jul 2019 11:06:33 +0100
Subject: [PATCH] libvirt: correctly print out URI returned from probing
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Turning a NULL URI instead the empty string is very misleading when
reading the debug logs as the distinction between the two is
functionally important.

Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
---
 src/libvirt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libvirt.c b/src/libvirt.c
index 7e665b6cba..f0a768fc7e 100644
--- a/src/libvirt.c
+++ b/src/libvirt.c
@@ -886,7 +886,7 @@ virConnectOpenInternal(const char *name,
                         goto failed;
                     VIR_DEBUG("%s driver URI probe returned '%s'",
                               virConnectDriverTab[i]->hypervisorDriver->name,
-                              NULLSTR_EMPTY(uristr));
+                              NULLSTR(uristr));
                 }
             }
         }
-- 
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