[gtk+] Ensure that XDG_DATA_HOME is created before using it
- From: Matthias Clasen <matthiasc src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk+] Ensure that XDG_DATA_HOME is created before using it
- Date: Thu, 12 Jul 2012 12:41:19 +0000 (UTC)
commit 3d7a2d788312c10c1e953cf6af794a1cc3c71e18
Author: Emmanuele Bassi <ebassi gnome org>
Date: Wed Jul 4 11:41:50 2012 +0100
Ensure that XDG_DATA_HOME is created before using it
The recently-used.xbel storage for recently used files is located inside
the $XDG_DATA_HOME directory; there's no actual guarantee that the
directory has been created already, even though it's very highly
probable on any modern distribution. We should create it, along with its
intermediate parents, before constructing the file monitor that we use
to get change notifications.
https://bugzilla.gnome.org/show_bug.cgi?id=671817
https://bugzilla.gnome.org/show_bug.cgi?id=667808
gtk/gtkrecentmanager.c | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkrecentmanager.c b/gtk/gtkrecentmanager.c
index 9d20011..d6b23e7 100644
--- a/gtk/gtkrecentmanager.c
+++ b/gtk/gtkrecentmanager.c
@@ -539,6 +539,18 @@ gtk_recent_manager_monitor_changed (GFileMonitor *monitor,
static gchar *
get_default_filename (void)
{
+ if (g_mkdir_with_parents (g_get_user_data_dir (), 0755) == -1)
+ {
+ int saved_errno = errno;
+
+ g_critical ("Unable to create user data directory '%s' for storing "
+ "the recently used files list: %s",
+ g_get_user_data_dir (),
+ g_strerror (saved_errno));
+
+ return NULL;
+ }
+
return g_build_filename (g_get_user_data_dir (),
GTK_RECENTLY_USED_FILE,
NULL);
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