[gtk+] testbbox: Remove unused variable

[Colin Walters <walters src gnome org>]

commit c45057c88a3ab2a05a1c2392b89b0112f22deed2
Author: Colin Walters <walters verbum org>
Date:   Sat Jan 4 17:52:22 2014 -0500

    testbbox: Remove unused variable
    
    This was the only compiler warning in Continuous for gtk3.

 tests/testbbox.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/tests/testbbox.c b/tests/testbbox.c
index a56be68..9526849 100644
--- a/tests/testbbox.c
+++ b/tests/testbbox.c
@@ -72,7 +72,6 @@ combo_types_changed_cb (GtkComboBoxText *combo,
                        GtkWidget **buttons)
 {
   int i;
-  char *text;
   GtkWidget *old_parent, *new_parent;
   GtkButtonBoxStyle style;