diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-10-11 19:34:17 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-10-13 17:56:54 -0400 |
| commit | 872c8faaf2009422a91d227ae0b5c6f04c9d2c69 (patch) | |
| tree | a6b03abbcd801638098ec591f48873b39f6a0dcd /src/udev | |
| parent | 51d122af23533b0b8318911c4fc8b128ad8eafb7 (diff) | |
Fix write-only use of a few variables
Since the invention of read-only memory, write-only memory has been
considered deprecated. Where appropriate, either make use of the
value, or avoid writing it, to make it clear that it is not used.
Diffstat (limited to 'src/udev')
| -rw-r--r-- | src/udev/udevadm-hwdb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/udev/udevadm-hwdb.c b/src/udev/udevadm-hwdb.c index d9dc73bfc1..d0cce84859 100644 --- a/src/udev/udevadm-hwdb.c +++ b/src/udev/udevadm-hwdb.c @@ -648,7 +648,7 @@ static int adm_hwdb(struct udev *udev, int argc, char *argv[]) { udev_list_entry_foreach(entry, udev_hwdb_get_properties_list_entry(hwdb, test, 0)) printf("%s=%s\n", udev_list_entry_get_name(entry), udev_list_entry_get_value(entry)); - hwdb = udev_hwdb_unref(hwdb); + udev_hwdb_unref(hwdb); } } out: |