From 3cf7b686e6b29f78de0af5929602cae4482f6d49 Mon Sep 17 00:00:00 2001
From: Kay Sievers <kay@vrfy.org>
Date: Mon, 1 Jul 2013 19:39:50 +0200
Subject: hwdb: remove support for (not fully implemented) conditional
 properties

---
 src/libudev/libudev-hwdb.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/libudev')

diff --git a/src/libudev/libudev-hwdb.c b/src/libudev/libudev-hwdb.c
index a56ad753e4..5645a11437 100644
--- a/src/libudev/libudev-hwdb.c
+++ b/src/libudev/libudev-hwdb.c
@@ -140,9 +140,13 @@ static const struct trie_node_f *node_lookup_f(struct udev_hwdb *hwdb, const str
 }
 
 static int hwdb_add_property(struct udev_hwdb *hwdb, const char *key, const char *value) {
-        /* TODO: add sub-matches (+) against DMI data */
+        /*
+         * Silently ignore all properties which do not start with a
+         * space; future extensions might use additional prefixes.
+         */
         if (key[0] != ' ')
                 return 0;
+
         if (udev_list_entry_add(&hwdb->properties_list, key+1, value) == NULL)
                 return -ENOMEM;
         return 0;
-- 
cgit v1.2.3-54-g00ecf