From: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Date: Sun, 29 Jul 2007 13:56:15 +0000 (+0000)
Subject: Check for NULL, fixes bug #460862.
X-Git-Tag: EVINCE_0_9_3~11
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=commitdiff_plain;h=5f6b1add282b53fc4544d79e9a6fb635c6754058;p=evince.git

Check for NULL, fixes bug #460862.

2007-07-29  Nickolay V. Shmyrev  <nshmyrev@yandex.ru>

	* shell/ev-view.c: (tip_from_link):

	Check for NULL, fixes bug #460862.


svn path=/trunk/; revision=2590
---

diff --git a/ChangeLog b/ChangeLog
index 100b1744..238a1524 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2007-07-29  Nickolay V. Shmyrev  <nshmyrev@yandex.ru>
+
+	* shell/ev-view.c: (tip_from_link):
+	
+	Check for NULL, fixes bug #460862.
+
 2007-07-29  Christian Persch  <chpe@gnome.org>
 
 	* shell/ev-window.c: (ev_window_enumerate_printer_cb),
diff --git a/shell/ev-view.c b/shell/ev-view.c
index c8b17834..c4ec8db3 100644
--- a/shell/ev-view.c
+++ b/shell/ev-view.c
@@ -1454,8 +1454,10 @@ tip_from_link (EvView *view, EvLink *link)
 	        case EV_LINK_ACTION_TYPE_GOTO_DEST:
 			page_label = ev_view_page_label_from_dest (view,
 								   ev_link_action_get_dest (action));
-			msg = g_strdup_printf (_("Go to page %s"), page_label);
-			g_free (page_label);
+			if (page_label) {
+    				msg = g_strdup_printf (_("Go to page %s"), page_label);
+				g_free (page_label);
+			}
 			break;
 	        case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
 			if (title) {
@@ -1465,7 +1467,6 @@ tip_from_link (EvView *view, EvLink *link)
 				msg = g_strdup_printf (_("Go to file “%s”"),
 						       ev_link_action_get_filename (action));
 			}
-			
 			break;
 	        case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
 			msg = g_strdup (ev_link_action_get_uri (action));