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authorNamhyung Kim <namhyung@gmail.com>2015-08-02 00:35:22 +0900
committerNamhyung Kim <namhyung@gmail.com>2015-08-02 23:12:08 +0900
commit0fd8d506f4c41cb5b43649adde154353198d1ea8 (patch)
treebba02aea782cf4fd9c0fe0fe6aa3b5237fb47fc6 /src/libsystemd/sd-bus
parent8d51633304cc460eddf617d9404da7f4f9fadd73 (diff)
sd-bus: cleanup bus_close_fds()
The safe_close() already checks the fd and returns -1.
Diffstat (limited to 'src/libsystemd/sd-bus')
-rw-r--r--src/libsystemd/sd-bus/sd-bus.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/src/libsystemd/sd-bus/sd-bus.c b/src/libsystemd/sd-bus/sd-bus.c
index 767df40e81..b9e93f6f41 100644
--- a/src/libsystemd/sd-bus/sd-bus.c
+++ b/src/libsystemd/sd-bus/sd-bus.c
@@ -73,13 +73,9 @@ static void bus_close_fds(sd_bus *b) {
detach_io_events(b);
- if (b->input_fd >= 0)
- safe_close(b->input_fd);
-
- if (b->output_fd >= 0 && b->output_fd != b->input_fd)
+ if (b->input_fd != b->output_fd)
safe_close(b->output_fd);
-
- b->input_fd = b->output_fd = -1;
+ b->output_fd = b->input_fd = safe_close(b->input_fd);
}
static void bus_reset_queues(sd_bus *b) {