[libvirt] [PATCH] virpcitest: Fix variable arguments using in pci_driver_new

[Michal Privoznik]

In the pci_driver_new function it is possible to set a list of
<vendor:device> IDs that the driver knows. These IDs are passed as
variable arguments and are processed  the usual way using va_start() and
va_arg(). However, after all arguments has been processed, we should
call va_end() what we aren't currently doing.

Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
---
 tests/virpcimock.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/virpcimock.c b/tests/virpcimock.c
index 2944780..9385d2c 100644
--- a/tests/virpcimock.c
+++ b/tests/virpcimock.c
@@ -405,6 +405,8 @@ pci_driver_new(const char *name, ...)
         driver->len++;
     }
 
+    va_end(args);
+
     make_file(driverpath, "bind", NULL);
     make_file(driverpath, "unbind", NULL);
     make_file(driverpath, "new_id", NULL);
-- 
1.8.1.5