From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Sat, 31 Aug 2013 02:59:27 +0000 (+1000)
Subject: uinput: don't try to set the syspath twice
X-Git-Tag: libevdev-0.4~24^2~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=37d37cdaea9c010c5f7f0ab878617c8239d14d15;p=platform%2Fupstream%2Flibevdev.git

uinput: don't try to set the syspath twice

If we have it, stop searching for it. Otherwise a second device with the
same name would overwrite the first, causing a leak.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
---

diff --git a/libevdev/libevdev-uinput.c b/libevdev/libevdev-uinput.c
index de2833e..88ec313 100644
--- a/libevdev/libevdev-uinput.c
+++ b/libevdev/libevdev-uinput.c
@@ -230,6 +230,7 @@ fetch_syspath_and_devnode(struct libevdev_uinput *uinput_dev)
 			strcat(buf, namelist[i]->d_name);
 			uinput_dev->syspath = strdup(buf);
 			uinput_dev->devnode = fetch_device_node(buf);
+			break;
 		}
 	}