[libsoup/cache] soup-cache: add missing include

[Xan Lopez <xan src gnome org>]

commit aef8de586a8fd5305ad3f4f7c52d059c40ecee2d
Author: Xan Lopez <xan gnome org>
Date:   Tue Aug 4 13:55:52 2009 +0300

    soup-cache: add missing include

 libsoup/soup-cache.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/libsoup/soup-cache.c b/libsoup/soup-cache.c
index 09d7a63..a32521a 100644
--- a/libsoup/soup-cache.c
+++ b/libsoup/soup-cache.c
@@ -20,6 +20,7 @@
 #include "soup-date.h"
 #include "soup-headers.h"
 #include "soup-message.h"
+#include "soup-session.h"
 #include "soup-session-feature.h"
 #include "soup-uri.h"