diff options
| author | Lennart Poettering <lennart@poettering.net> | 2005-06-19 14:09:57 +0000 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2005-06-19 14:09:57 +0000 |
| commit | 60a978410f8c8e13ee130619cf5b0bb912d5d601 (patch) | |
| tree | 17a18c02befe37afd5f7116dea88f08a87ab427b /libdaemon/dpid.c | |
| parent | 6153c625e2ad104a784253ec136fa7a3b16f4a69 (diff) | |
* add gcc printf warning support
git-svn-id: file:///home/lennart/svn/public/libdaemon/trunk@85 153bfa13-eec0-0310-be40-b0cb6a0e1b4b
Diffstat (limited to 'libdaemon/dpid.c')
| -rw-r--r-- | libdaemon/dpid.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libdaemon/dpid.c b/libdaemon/dpid.c index 7c90297..678826c 100644 --- a/libdaemon/dpid.c +++ b/libdaemon/dpid.c @@ -147,8 +147,10 @@ int daemon_pid_file_kill_wait(int s, int m) { int r; struct timeval tv = { 0, 100000 }; - if (time(NULL) > t) + if (time(NULL) > t) { + errno = ETIME; return -1; + } if ((r = kill(pid, 0)) < 0 && errno != ESRCH) return -1; |