X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=libview%2Fev-view-accessible.c;h=73b833a63abf7c8f5d8590fa4871ae0a122155bd;hb=b03015826c22cb2c28a0d0507963c23b9c9ddcb3;hp=a16a59f76f39a0477c69ae2f07114e1b0a9e9d57;hpb=112a5d9bbcab82dc413fafca5244e31c24569be7;p=evince.git

diff --git a/libview/ev-view-accessible.c b/libview/ev-view-accessible.c
index a16a59f7..73b833a6 100644
--- a/libview/ev-view-accessible.c
+++ b/libview/ev-view-accessible.c
@@ -116,7 +116,8 @@ ev_view_accessible_get_text_buffer (EvViewAccessible *accessible, EvView *view)
 	}
 
 	retval = ev_page_cache_get_text (page_cache, view->current_page);
-	gtk_text_buffer_set_text (priv->buffer, retval, -1);
+	if (retval)
+		gtk_text_buffer_set_text (priv->buffer, retval, -1);
 
 	return priv->buffer;
 }
@@ -416,7 +417,7 @@ ev_view_accessible_get_character_extents (AtkText      *text,
 	if (!areas)
 		return;
 
-	if (offset > n_areas)
+	if (offset >= n_areas)
 		return;
 
 	rect = areas + offset;
@@ -880,7 +881,7 @@ static AtkObject *ev_view_accessible_new(GObject * obj)
 	atk_object_initialize (accessible, obj);
 
 	atk_object_set_name (ATK_OBJECT (accessible), _("Document View"));
-	atk_object_set_role (ATK_OBJECT (accessible), ATK_ROLE_UNKNOWN);
+	atk_object_set_role (ATK_OBJECT (accessible), ATK_ROLE_DOCUMENT_FRAME);
 
 	return accessible;
 }