From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 10 May 2013 17:15:55 +0000 (+0200)
Subject: bus: fix error check in memfd code
X-Git-Tag: v205~261
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=0d1b9a964746336bc7e493ee82ad6cf1bdf49dbb;p=elogind.git

bus: fix error check in memfd code
---

diff --git a/src/libsystemd-bus/sd-memfd.c b/src/libsystemd-bus/sd-memfd.c
index 98a8e0893..2712a26f6 100644
--- a/src/libsystemd-bus/sd-memfd.c
+++ b/src/libsystemd-bus/sd-memfd.c
@@ -43,7 +43,7 @@ int sd_memfd_new(sd_memfd **m) {
                 return -EINVAL;
 
         kdbus = open("/dev/kdbus/control", O_RDWR|O_NOCTTY|O_CLOEXEC);
-        if (fd < 0)
+        if (kdbus < 0)
                 return -errno;
 
         if (ioctl(kdbus, KDBUS_CMD_MEMFD_NEW, &fd) < 0)