diff options
| author | Havoc Pennington <hp@pobox.com> | 2010-08-31 12:00:26 -0400 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2010-09-06 19:30:42 +0200 |
| commit | ade5c7ad33484a8b8f7c11591d4e80a83e7ff369 (patch) | |
| tree | 24de46ffb340335c13b3fa635c3ccf270190f755 | |
| parent | d365dd8141e709222f3a619d7b04ec4ded6429fd (diff) | |
fix some "unused result" warnings in dbus-launch and dbus-spawndbus-1.4.0
Needed to avoid -Werror
| -rw-r--r-- | dbus/dbus-spawn.c | 3 | ||||
| -rw-r--r-- | tools/dbus-launch.c | 6 |
2 files changed, 5 insertions, 4 deletions
diff --git a/dbus/dbus-spawn.c b/dbus/dbus-spawn.c index c3be1b78..dcd111d9 100644 --- a/dbus/dbus-spawn.c +++ b/dbus/dbus-spawn.c @@ -1079,7 +1079,8 @@ babysit (pid_t grandchild_pid, else if (pfds[1].revents & _DBUS_POLLIN) { char b; - read (sigchld_pipe[READ_END], &b, 1); + if (read (sigchld_pipe[READ_END], &b, 1) == -1) + /* ignore */; /* do waitpid check */ check_babysit_events (grandchild_pid, parent_pipe, 0); } diff --git a/tools/dbus-launch.c b/tools/dbus-launch.c index ec4c9a5a..6fa9c92b 100644 --- a/tools/dbus-launch.c +++ b/tools/dbus-launch.c @@ -365,9 +365,9 @@ print_variables (const char *bus_address, pid_t bus_pid, long bus_wid, { if (binary_syntax) { - write (1, bus_address, strlen (bus_address) + 1); - write (1, &bus_pid, sizeof bus_pid); - write (1, &bus_wid, sizeof bus_wid); + do_write (1, bus_address, strlen (bus_address) + 1); + do_write (1, &bus_pid, sizeof bus_pid); + do_write (1, &bus_wid, sizeof bus_wid); return; } else if (c_shell_syntax) |