datatypes: virGetStream: Add missing 'virCheckConnectReturn' check

The 'virGet*' helpers check that the passed objects which are used to
construct the new object are valid. The check that the 'conn' object in
'virStreamGet' was missing.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

diff --git a/src/datatypes.c b/src/datatypes.c
index c83a74edd563d1d786ee07b35831caea8c867259..4e72855ebc72d0ba400b7b02137c63fdd78f6a0e 100644 (file)
--- a/src/datatypes.c
+++ b/src/datatypes.c
@@ -798,6 +798,8 @@ virGetStream(virConnectPtr conn)
     if (virDataTypesInitialize() < 0)
         return NULL;
 
+    virCheckConnectReturn(conn, NULL);
+
     if (!(ret = virObjectNew(virStreamClass)))
         return NULL;