Fix crashes on closing of Evince

Resolves: #2178016

0001-ev-window-title-Avoid-a-crash-caused-by-double-free.patch

@@ -0,0 +1,27 @@
+From df8c32e2d90ec3cf7cb9c6369c7defd1ee1121fb Mon Sep 17 00:00:00 2001
+From: Marek Kasik <mkasik@redhat.com>
+Date: Tue, 14 Mar 2023 10:30:35 +0100
+Subject: [PATCH] ev-window-title: Avoid a crash caused by double free
+
+Variable "title_header" of ev_window_title_update()
+should not be freed at the end of the function as
+it points to window_title->doc_title.
+---
+ shell/ev-window-title.c | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/shell/ev-window-title.c b/shell/ev-window-title.c
+index 2f754e17..02bd9f1b 100644
+--- a/shell/ev-window-title.c
++++ b/shell/ev-window-title.c
+@@ -165,7 +165,6 @@ ev_window_title_update (EvWindowTitle *window_title)
+ 	}
+ 
+ 	g_free (title);
+-	g_free (title_header);
+ }
+ 
+ EvWindowTitle *
+-- 
+2.39.2
+

0001-fix-double-free-of-GtkEntryCompletion.patch

@@ -0,0 +1,27 @@
+From 68d71634312ed2ba3b1d9e8bb101d06ccf7b4bc5 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Nelson=20Ben=C3=ADtez=20Le=C3=B3n?= <nbenitezl@gmail.com>
+Date: Sat, 11 Mar 2023 22:23:27 -0400
+Subject: [PATCH] fix double free of GtkEntryCompletion
+
+It can be seen when closing Evince
+after having used the Outline search.
+---
+ libmisc/ev-page-action-widget.c | 2 --
+ 1 file changed, 2 deletions(-)
+
+diff --git a/libmisc/ev-page-action-widget.c b/libmisc/ev-page-action-widget.c
+index d7a70491..e32b1dac 100644
+--- a/libmisc/ev-page-action-widget.c
++++ b/libmisc/ev-page-action-widget.c
+@@ -615,8 +615,6 @@ ev_page_action_widget_update_links_model (EvPageActionWidget *proxy, GtkTreeMode
+ 					    (GtkCellLayoutDataFunc) display_completion_text,
+ 					    proxy, NULL);
+ 	gtk_entry_set_completion (GTK_ENTRY (proxy->entry), completion);
+-
+-	g_object_unref (completion);
+ }
+ 
+ void
+-- 
+2.39.2
+

evince.spec

@@ -9,13 +9,16 @@
 
 Name:           evince
 Version:        44~rc
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Document viewer
 
 License:        GPLv2+ and GPLv3+ and LGPLv2+ and MIT and Afmparse
 URL:            https://wiki.gnome.org/Apps/Evince
 Source0:        https://download.gnome.org/sources/%{name}/44/%{name}-%{tarball_version}.tar.xz
 
+Patch0:         0001-ev-window-title-Avoid-a-crash-caused-by-double-free.patch
+Patch1:         0001-fix-double-free-of-GtkEntryCompletion.patch
+
 BuildRequires:  gcc
 BuildRequires:  gettext-devel
 BuildRequires:  pkgconfig(adwaita-icon-theme)
@@ -279,6 +282,10 @@ desktop-file-validate $RPM_BUILD_ROOT%{_datadir}/applications/org.gnome.Evince-p
 %{_mandir}/man1/evince-previewer.1*
 
 %changelog
+* Tue Mar 14 2023 Marek Kasik <mkasik@redhat.com> - 44~rc-2
+- Fix crashes on closing of Evince
+- Resolves: #2178016
+
 * Wed Mar 08 2023 David King <amigadave@amigadave.com> - 44~rc-1
 - Update to 44.rc