[libvirt] [PATCH] vbox: Silently ignore missing registry key on Windows

[Matthias Bolte]

Don't report an error when the VirtualBox registry key is missing,
as this just indicates that VirtualBox is not installed in general.

This matches the behavior of the XPCOM glue that silently ignores
a missing VBoxXPCOMC.so.
---
 src/vbox/vbox_MSCOMGlue.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/src/vbox/vbox_MSCOMGlue.c b/src/vbox/vbox_MSCOMGlue.c
index e6a886f..be0ec34 100644
--- a/src/vbox/vbox_MSCOMGlue.c
+++ b/src/vbox/vbox_MSCOMGlue.c
@@ -356,8 +356,6 @@ vboxLookupVersionInRegistry(void)
         status = RegOpenKeyEx(HKEY_LOCAL_MACHINE, keyName, 0, KEY_READ, &key);
 
         if (status != ERROR_SUCCESS) {
-            VIR_ERROR(_("Could not open registry key '%s' nor '%s'"),
-                      VBOX_REGKEY_ORACLE, VBOX_REGKEY_SUN);
             return -1;
         }
     }
-- 
1.7.0.4