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| author | Max Kellermann <max@duempel.org> | 2009-04-01 17:14:25 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2009-04-01 17:14:25 +0200 |
| commit | 8ce2ec7aedf995a37953711e0866a9beef0ae243 (patch) | |
| tree | d7a85c4bcadb0ee2782aba53978ec929c5c17bb3 | |
| parent | a96bec36557e849f6a807ea2d66f4878298bac6d (diff) | |
| download | mpd-8ce2ec7aedf995a37953711e0866a9beef0ae243.tar.gz mpd-8ce2ec7aedf995a37953711e0866a9beef0ae243.tar.xz mpd-8ce2ec7aedf995a37953711e0866a9beef0ae243.zip | |
client, event_pipe: explicitly ignore the write() result
On both locations, the result of write() can be ignored safely. In
event_pipe_emit_fast(), that can only be "EAGAIN", which means that
the pipe buffer is full - no further notification required. In
client_init(), that would be a fatal connection error, which would be
caught by the next event.
This patch fixes gcc warnings.
| -rw-r--r-- | src/client.c | 2 | ||||
| -rw-r--r-- | src/event_pipe.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/client.c b/src/client.c index bb204412b..3c5ec5660 100644 --- a/src/client.c +++ b/src/client.c @@ -205,7 +205,7 @@ static void client_init(struct client *client, int fd) client->permission = getDefaultPermissions(); - write(fd, GREETING, sizeof(GREETING) - 1); + (void)write(fd, GREETING, sizeof(GREETING) - 1); } static void free_cmd_list(GSList *list) diff --git a/src/event_pipe.c b/src/event_pipe.c index 6eddd0b1b..3e5009150 100644 --- a/src/event_pipe.c +++ b/src/event_pipe.c @@ -149,5 +149,5 @@ void event_pipe_emit_fast(enum pipe_event event) assert((unsigned)event < PIPE_EVENT_MAX); pipe_events[event] = true; - write(event_pipe[1], "", 1); + (void)write(event_pipe[1], "", 1); } |