[libsoup] _SOUP_ATOMIC_INTERN_STRING: cast result to (const char *)

[Dan Winship <danw src gnome org>]

commit 6cc543b352c26d041a31b9c0e47478f9bce563cd
Author: Dan Winship <danw gnome org>
Date:   Tue Sep 8 13:03:53 2009 -0400

    _SOUP_ATOMIC_INTERN_STRING: cast result to (const char *)
    
    http://bugzilla.gnome.org/show_bug.cgi?id=594508

 libsoup/soup-misc.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libsoup/soup-misc.h b/libsoup/soup-misc.h
index c36712c..e40fa91 100644
--- a/libsoup/soup-misc.h
+++ b/libsoup/soup-misc.h
@@ -33,7 +33,7 @@ guint              soup_str_case_hash        (gconstpointer key);
 gboolean           soup_str_case_equal       (gconstpointer v1,
 					      gconstpointer v2);
 
-#define _SOUP_ATOMIC_INTERN_STRING(variable, value) (g_atomic_pointer_get (&(variable)) ? (variable) : (g_atomic_pointer_set (&(variable), (gpointer)g_intern_static_string (value)), (variable)))
+#define _SOUP_ATOMIC_INTERN_STRING(variable, value) ((const char *)(g_atomic_pointer_get (&(variable)) ? (variable) : (g_atomic_pointer_set (&(variable), (gpointer)g_intern_static_string (value)), (variable))))
 
 /* SSL stuff */