[glibmm/vector] A minor correction in one `if'.

[Krzesimir Nowak <krnowak src gnome org>]

commit 3e600fca7ff33a434657929a5bea909a1cb9ea95
Author: Krzesimir Nowak <qdlacz gmail com>
Date:   Tue Jan 18 23:24:48 2011 +0100

    A minor correction in one `if'.

 tests/glibmm_vector/main.cc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/tests/glibmm_vector/main.cc b/tests/glibmm_vector/main.cc
index a8d36a7..2fc9b12 100644
--- a/tests/glibmm_vector/main.cc
+++ b/tests/glibmm_vector/main.cc
@@ -330,7 +330,7 @@ print_vector (const std::vector<Glib::RefPtr<Gio::Credentials> >& v)
     const Glib::RefPtr<Gio::Credentials>& obj_ptr (v[iter]);
 
     std::cout << iter + 1 << ": ";
-    if (obj_ptr && G_IS_CREDENTIALS (obj_ptr->gobj ()))
+    if (obj_ptr)
     {
       GCredentials* gobj (obj_ptr->gobj ());