[evolution] Fix a -Werror-implicit-function-declaration regression

[Matthew Barnes <mbarnes src gnome org>]

commit 081823fd82f142d44f008f9fbff2547be2794569
Author: Matthew Barnes <mbarnes redhat com>
Date:   Mon May 4 13:34:15 2009 -0400

    Fix a -Werror-implicit-function-declaration regression
---
 plugins/exchange-operations/exchange-contacts.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/plugins/exchange-operations/exchange-contacts.c b/plugins/exchange-operations/exchange-contacts.c
index 5fe233d..3c9ade0 100644
--- a/plugins/exchange-operations/exchange-contacts.c
+++ b/plugins/exchange-operations/exchange-contacts.c
@@ -25,6 +25,7 @@
 #include <e-util/e-config.h>
 #include <calendar/gui/e-cal-config.h>
 #include <libedataserver/e-source.h>
+#include <libedataserver/e-source-list.h>
 #include <libedataserver/e-url.h>
 #include <e-folder.h>
 #include <exchange-account.h>