[java-atk-wrapper] JNI: Initialise variables before using

[Magdalen Berns <mberns src gnome org>]

commit 9b54bfef482885d9db045bea2893b2f41a698a18
Author: Magdalen Berns <m berns thismagpie com>
Date:   Thu Jun 4 23:04:12 2015 +0100

    JNI: Initialise variables before using
    
    Bug: https://bugzilla.gnome.org/show_bug.cgi?id=750425

 jni/src/jawimpl.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/jni/src/jawimpl.c b/jni/src/jawimpl.c
index d51178c..5ca98c8 100644
--- a/jni/src/jawimpl.c
+++ b/jni/src/jawimpl.c
@@ -486,9 +486,9 @@ jaw_impl_finalize(GObject *gobject)
   jaw_obj->acc_context = NULL;
 
   /* Interface finalize */
-  GHashTableIter *iter;
-  gpointer *key;
-  gpointer *value;
+  GHashTableIter *iter = NULL;
+  gpointer *key = NULL;
+  gpointer *value = NULL;
 
   g_hash_table_iter_init(iter, jaw_impl->ifaceTable);
   while (g_hash_table_iter_next(iter, key, value))