diff --git a/libreport-2.0.19-bugzilla_summary_formatting.patch b/libreport-2.0.19-bugzilla_summary_formatting.patch
new file mode 100644
index 0000000..c11b26d
--- /dev/null
+++ b/libreport-2.0.19-bugzilla_summary_formatting.patch
@@ -0,0 +1,73 @@
+From 86b383640cba5834e7185901d00edc35dbb8ff35 Mon Sep 17 00:00:00 2001
+From: Jakub Filak <jfilak@redhat.com>
+Date: Mon, 26 Nov 2012 15:59:29 +0100
+Subject: [LIBREPORT PATCH] fix bugzilla summary formatting
+
+Signed-off-by: Jakub Filak <jfilak@redhat.com>
+---
+ src/plugins/bugzilla_event.conf |  4 +++-
+ src/plugins/reporter-bugzilla.c | 15 +++++----------
+ 2 files changed, 8 insertions(+), 11 deletions(-)
+
+diff --git a/src/plugins/bugzilla_event.conf b/src/plugins/bugzilla_event.conf
+index 109c581..d3355a3 100644
+--- a/src/plugins/bugzilla_event.conf
++++ b/src/plugins/bugzilla_event.conf
+@@ -1 +1,3 @@
+-EVENT=report_Bugzilla analyzer=libreport reporter-bugzilla -b
++EVENT=report_Bugzilla analyzer=libreport
++	reporter-bugzilla -b \
++		-F /etc/libreport/plugins/bugzilla_format_libreport.conf
+diff --git a/src/plugins/reporter-bugzilla.c b/src/plugins/reporter-bugzilla.c
+index 78b8b11..2623122 100644
+--- a/src/plugins/reporter-bugzilla.c
++++ b/src/plugins/reporter-bugzilla.c
+@@ -224,9 +224,7 @@ char *format_percented_string(const char *str, problem_data_t *pd)
+             char *nextpercent = strchr(++str, '%');
+             if (!nextpercent)
+             {
+-                error_msg("Unterminated %%element%%: '%s'", str - 1);
+-                strbuf_free(result);
+-                return NULL;
++                error_msg_and_die("Unterminated %%element%%: '%s'", str - 1);
+             }
+ 
+             *nextpercent = '\0';
+@@ -244,16 +242,12 @@ char *format_percented_string(const char *str, problem_data_t *pd)
+ 
+     if (opt_depth > 1)
+     {
+-        error_msg("Unbalanced [[ ]] bracket");
+-        strbuf_free(result);
+-        return NULL;
++        error_msg_and_die("Unbalanced [[ ]] bracket");
+     }
+ 
+     if (!okay[0])
+     {
+         error_msg("Undefined variable outside of [[ ]] bracket");
+-        strbuf_free(result);
+-        return NULL;
+     }
+ 
+     return strbuf_free_nobuf(result);
+@@ -274,13 +268,14 @@ char *create_summary_string(problem_data_t *pd, GList *comment_fmt_spec)
+ 
+         GList *item = sec->items;
+         if (!item)
+-            return NULL;
++            /* not supposed to happen, there will be at least "" */
++            error_msg_and_die("BUG in %%summary parser");
+ 
+         const char *str = item->data;
+         return format_percented_string(str, pd);
+     }
+ 
+-    return format_percented_string("%comment%", pd);
++    return format_percented_string("%reason%", pd);
+ }
+ 
+ 
+-- 
+1.7.11.7
+
diff --git a/libreport.spec b/libreport.spec
index e0aaf30..8258a28 100644
--- a/libreport.spec
+++ b/libreport.spec
@@ -5,11 +5,12 @@
 Summary: Generic library for reporting various problems
 Name: libreport
 Version: 2.0.19
-Release: 1%{?dist}
+Release: 2%{?dist}
 License: GPLv2+
 Group: System Environment/Libraries
 URL: https://fedorahosted.org/abrt/
 Source: https://fedorahosted.org/released/abrt/%{name}-%{version}.tar.gz
+Patch0: libreport-2.0.19-bugzilla_summary_formatting.patch
 
 BuildRequires: dbus-devel
 BuildRequires: gtk3-devel
@@ -226,6 +227,7 @@ Plugin to report bugs into anonymous FTP site associated with ticketing system.
 
 %prep
 %setup -q
+%patch0 -p1
 
 %build
 autoconf
@@ -402,6 +404,10 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %config(noreplace) %{_sysconfdir}/libreport/events.d/uploader_event.conf
 
 %changelog
+* Mon Nov 26 2012 Jakub Filak <jfilak@redhat.com> 2.0.19-2
+- fix bugzilla summary formatting
+- Resolves: #879846
+
 * Wed Nov 14 2012 Jakub Filak <jfilak@redhat.com> 2.0.19-1
 - introduce a new formating feature for Bugzilla plugin
 - use gtk_show_uri() instead of own launcher