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vbox: Silently ignore missing registry key on Windows 

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.
This commit is contained in:
Matthias Bolte 2011-01-10 15:05:45 +01:00
parent feddaf1dc8
commit e4570729ee
1 changed files with 3 additions and 2 deletions
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5
src/vbox/vbox_MSCOMGlue.c
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@ -356,8 +356,9 @@ vboxLookupVersionInRegistry(void)
status = RegOpenKeyEx(HKEY_LOCAL_MACHINE, keyName, 0, KEY_READ, &key); status = RegOpenKeyEx(HKEY_LOCAL_MACHINE, keyName, 0, KEY_READ, &key);
if (status != ERROR_SUCCESS) { if (status != ERROR_SUCCESS) {
VIR_ERROR(_("Could not open registry key '%s' nor '%s'"), /* Both keys aren't there, or we cannot open them. In general this
VBOX_REGKEY_ORACLE, VBOX_REGKEY_SUN); * indicates that VirtualBox is not installed, so we just silently
* fail here making vboxRegister() register the dummy driver. */
return -1; return -1;
} }
} }