xdg-desktop-portal/0003-Fix-criticals-if-no-default-handler-for-desired-type.patch

From f8a261b0a56d7eacab79a9086611ba4208fe3842 Mon Sep 17 00:00:00 2001
From: Simon McVittie <smcv@debian.org>
Date: Sun, 22 Dec 2019 15:54:33 +0000
Subject: [PATCH] open-uri: Fix criticals if no default handler for desired
 type

Signed-off-by: Simon McVittie <smcv@debian.org>
---
 src/open-uri.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/open-uri.c b/src/open-uri.c
index c876ab6..f032894 100644
--- a/src/open-uri.c
+++ b/src/open-uri.c
@@ -473,9 +473,17 @@ find_recommended_choices (const char *scheme,
   int i;
 
   info = g_app_info_get_default_for_type (content_type, FALSE);
-  *default_app = get_app_id (info);
 
-  g_debug ("Default handler %s for %s, %s", *default_app, scheme, content_type);
+  if (info != NULL)
+    {
+      *default_app = get_app_id (info);
+      g_debug ("Default handler %s for %s, %s", *default_app, scheme, content_type);
+    }
+  else
+    {
+      *default_app = NULL;
+      g_debug ("No default handler for %s, %s", scheme, content_type);
+    }
 
   infos = g_app_info_get_recommended_for_type (content_type);
   /* Use fallbacks if we have no recommended application for this type */