From fafa1cef81fe708fa734a004bfa1ed0e5dfecd56 Mon Sep 17 00:00:00 2001
From: Marco Pesenti Gritti <mpg@redhat.com>
Date: Fri, 08 Apr 2005 10:37:32 +0000
Subject: Check that the document supports find

2005-04-08  Marco Pesenti Gritti <mpg@redhat.com>

        * shell/ev-view.c: (ev_view_can_find_next):
        * shell/ev-window.c: (ev_window_setup_document):

        Check that the document supports find
---
(limited to 'shell')

diff --git a/shell/ev-view.c b/shell/ev-view.c
index b94a317..636e0f5 100644
--- a/shell/ev-view.c
+++ b/shell/ev-view.c
@@ -1595,7 +1595,7 @@ ev_view_can_find_next (EvView *view)
 {
 	int n_results = 0;
 
-	if (view->document) {	
+	if (EV_IS_DOCUMENT_FIND (view->document)) {
 		EvDocumentFind *find = EV_DOCUMENT_FIND (view->document);
 
 		g_mutex_lock (EV_DOC_MUTEX);
diff --git a/shell/ev-window.c b/shell/ev-window.c
index 3185e66..d5d876b 100644
--- a/shell/ev-window.c
+++ b/shell/ev-window.c
@@ -551,10 +551,12 @@ ev_window_setup_document (EvWindow *ev_window)
 				 "notify::title",
 				 G_CALLBACK (update_window_title),
 				 ev_window, 0);
-	g_signal_connect_object (G_OBJECT (document),
-			         "find_changed",
-			         G_CALLBACK (find_changed_cb),	
-			         ev_window, 0);
+	if (EV_IS_DOCUMENT_FIND (document)) {
+		g_signal_connect_object (G_OBJECT (document),
+				         "find_changed",
+				         G_CALLBACK (find_changed_cb),	
+				         ev_window, 0);
+	}
 
 	ev_window_set_page_mode (ev_window, PAGE_MODE_SINGLE_PAGE);
 
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