diff options
| author | Lennart Poettering <lennart@poettering.net> | 2013-04-12 00:43:29 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2013-04-12 00:43:29 +0200 |
| commit | c320885c9f16f622a9b48f529386482c76daa86c (patch) | |
| tree | 57c3064284dfe3188669aae4806a34ad1f52f03f /src/libsystemd-bus/bus-kernel.c | |
| parent | de2975759deb218144ed949fb42eccb33b752826 (diff) | |
bus: properly check if kdbus connection worked
Diffstat (limited to 'src/libsystemd-bus/bus-kernel.c')
| -rw-r--r-- | src/libsystemd-bus/bus-kernel.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsystemd-bus/bus-kernel.c b/src/libsystemd-bus/bus-kernel.c index 65b8b7b961..b53c5eddcb 100644 --- a/src/libsystemd-bus/bus-kernel.c +++ b/src/libsystemd-bus/bus-kernel.c @@ -175,7 +175,7 @@ int bus_kernel_connect(sd_bus *b) { assert(b->kernel); b->input_fd = open(b->kernel, O_RDWR|O_NOCTTY|O_CLOEXEC); - if (b->input_fd) + if (b->input_fd < 0) return -errno; b->output_fd = b->input_fd; |