[PATCH] ir-keytable: null deref if kernel compiled without CONFIG_INPUT_EVDEV

[Sean Young]

Signed-off-by: Sean Young <s...@mess.org>
---
 utils/keytable/keytable.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/utils/keytable/keytable.c b/utils/keytable/keytable.c
index 5572072a..5b2b0af6 100644
--- a/utils/keytable/keytable.c
+++ b/utils/keytable/keytable.c
@@ -1035,10 +1035,8 @@ static int get_attribs(struct rc_device *rc_dev, char 
*sysfs_name)
 
        event_names = seek_sysfs_dir(input_names->name, event);
        free_names(input_names);
-       if (!event_names) {
-               free_names(event_names);
+       if (!event_names)
                return EINVAL;
-       }
        if (event_names->next->next) {
                free_names(event_names);
                fprintf(stderr, _("Found more than one event interface. This is 
currently unsupported\n"));
-- 
2.11.0