File 0001-seed_script_destroy-only-unref-source_url-if-it-exis.patch of Package seed

From 96e375f91cdeb48dc4d5da7f24d4ce0f8a1b54e9 Mon Sep 17 00:00:00 2001
From: Emilio Pozuelo Monfort <emilio.pozuelo@collabora.co.uk>
Date: Wed, 12 Jun 2013 11:10:12 +0200
Subject: [PATCH] seed_script_destroy: only unref source_url if it exists

Fixes a crash when creating a script with a NULL source_url,
which is documented to be fine.

https://bugzilla.gnome.org/show_bug.cgi?id=702082
---
 libseed/seed-api.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libseed/seed-api.c b/libseed/seed-api.c
index ced6704..79d61cb 100644
--- a/libseed/seed-api.c
+++ b/libseed/seed-api.c
@@ -415,7 +415,8 @@ void
 seed_script_destroy (SeedScript * s)
 {
   seed_string_unref (s->script);
-  seed_string_unref (s->source_url);
+  if (s->source_url)
+    seed_string_unref (s->source_url);
 
   g_free (s);
 }
-- 
1.8.4