From: Carlos Garcia Campos <carlosgc@gnome.org>
Date: Sun, 23 Nov 2008 16:58:21 +0000 (+0000)
Subject: Make sure find_result is never < 0 which causes a crash while searching.
X-Git-Tag: EVINCE_2_24_2~2
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=commitdiff_plain;h=c187f1e83848ff23aa9b0797853bd008b47f6e8a;p=evince.git

Make sure find_result is never < 0 which causes a crash while searching.

2008-11-23  Carlos Garcia Campos  <carlosgc@gnome.org>

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

	Make sure find_result is never < 0 which causes a crash while
	searching. Fixes bug #558377.


svn path=/branches/gnome-2-24/; revision=3274
---

diff --git a/ChangeLog b/ChangeLog
index 59f4b3a4..63f075be 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2008-11-23  Carlos Garcia Campos  <carlosgc@gnome.org>
+
+	* shell/ev-view.c: (ev_view_find_previous):
+
+	Make sure find_result is never < 0 which causes a crash while
+	searching. Fixes bug #558377.
+	
 2008-11-05  Nickolay V. Shmyrev  <nshmyrev@yandex.ru>
 
 	* cut-n-paste/zoom-control/ephy-zoom-action.c (create_menu_item):
diff --git a/shell/ev-view.c b/shell/ev-view.c
index 1659302e..2ab0f885 100644
--- a/shell/ev-view.c
+++ b/shell/ev-view.c
@@ -5217,7 +5217,7 @@ ev_view_find_previous (EvView *view)
 
 	if (view->find_result < 0) {
 		jump_to_find_page (view, EV_VIEW_FIND_PREV, -1);
-		view->find_result = ev_view_find_get_n_results (view, view->current_page) - 1;
+		view->find_result = MAX (0, ev_view_find_get_n_results (view, view->current_page) - 1);
 		jump_to_find_result (view);
 	} else {
 		jump_to_find_result (view);