[evolution-exchange] Fix build errors.

[Bharath Acharya <abharath src gnome org>]

commit 7f431edcbbfa5b2ec1753cbc484fd88dae0a02d0
Author: Bharath Acharya <abharath novell com>
Date:   Sat Jul 10 10:20:18 2010 +0530

    Fix build errors.

 addressbook/e-book-backend-gal.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/addressbook/e-book-backend-gal.c b/addressbook/e-book-backend-gal.c
index 9904eb0..b93209c 100644
--- a/addressbook/e-book-backend-gal.c
+++ b/addressbook/e-book-backend-gal.c
@@ -2255,6 +2255,7 @@ generate_cache (EBookBackendGAL *book_backend_gal, const gchar * changed_filter)
 	BerElement *prber = NULL;
 	gchar t[15], *cachetime;
 	LDAPControl c[6];
+	GError *error = NULL;
 
 	d(printf ("Generate Cache\n"));
 	priv = book_backend_gal->priv;
@@ -2267,7 +2268,7 @@ generate_cache (EBookBackendGAL *book_backend_gal, const gchar * changed_filter)
 		npagedextended = npagedpartial = 0;
 
 	build_query (book_backend_gal,
-		     "(beginswith \"file_as\" \"\")", changed_filter, &ldap_query);
+		     "(beginswith \"file_as\" \"\")", changed_filter, &ldap_query, &error);
 
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