[glib] Fix an uninialized variable warning

[Matthias Clasen <matthiasc src gnome org>]

commit df9e5c2435d6e57f868d75b474ef1d047fd7ee36
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Sep 24 16:38:51 2011 -0400

    Fix an uninialized variable warning

 glib/tests/cond.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/glib/tests/cond.c b/glib/tests/cond.c
index 32cbcb3..246a341 100644
--- a/glib/tests/cond.c
+++ b/glib/tests/cond.c
@@ -67,6 +67,8 @@ produce_values (gpointer data)
   gint total;
   gint i;
 
+  total = 0;
+
   for (i = 1; i < 100; i++)
     {
       total += i;