diff options
| author | Max Kellermann <max@duempel.org> | 2015-08-15 16:41:21 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2015-08-15 16:41:21 +0200 |
| commit | 28a0c46ca7dd06d4e57bec2593a86c32b3b31667 (patch) | |
| tree | 4d5a9a64977ea542abad45f0689efed1eb7a56e7 /src/unix/Daemon.cxx | |
| parent | 7cc33d0f27833744729deb585dadde0098afc1cf (diff) | |
| download | mpd-28a0c46ca7dd06d4e57bec2593a86c32b3b31667.tar.gz mpd-28a0c46ca7dd06d4e57bec2593a86c32b3b31667.tar.xz mpd-28a0c46ca7dd06d4e57bec2593a86c32b3b31667.zip | |
unix/Daemon: eliminate local variable "ret"
Diffstat (limited to 'src/unix/Daemon.cxx')
| -rw-r--r-- | src/unix/Daemon.cxx | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/unix/Daemon.cxx b/src/unix/Daemon.cxx index c3638cc80..4bb11aeac 100644 --- a/src/unix/Daemon.cxx +++ b/src/unix/Daemon.cxx @@ -66,7 +66,7 @@ void daemonize_kill(void) { FILE *fp; - int pid, ret; + int pid; if (pidfile.IsNull()) FatalError("no pid_file specified in the config file"); @@ -85,8 +85,7 @@ daemonize_kill(void) } fclose(fp); - ret = kill(pid, SIGTERM); - if (ret < 0) + if (kill(pid, SIGTERM) < 0) FormatFatalSystemError("unable to kill process %i", int(pid)); |