From: Kay Sievers <kay@vrfy.org>
Date: Thu, 25 Oct 2012 20:08:33 +0000 (+0200)
Subject: udev: hwdb validate() return when the database is not opened
X-Git-Tag: v196~234
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=7ee40fc3e93fa97be28f129dd457de74c58e9de4;p=elogind.git

udev: hwdb validate() return when the database is not opened
---

diff --git a/src/udev/udev-builtin-hwdb.c b/src/udev/udev-builtin-hwdb.c
index 4c3d5aea6..0746698c4 100644
--- a/src/udev/udev-builtin-hwdb.c
+++ b/src/udev/udev-builtin-hwdb.c
@@ -357,6 +357,8 @@ static bool builtin_hwdb_validate(struct udev *udev)
 {
         struct stat st;
 
+        if (!trie.f)
+                return true;
         if (fstat(fileno(trie.f), &st) < 0)
                 return true;
         if (trie.file_time_usec != ts_usec(&st.st_mtim))