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Fix build with gcc

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This commit is contained in:
Baptiste Daroussin 2014-07-16 10:37:05 +00:00
parent 8b705cd9a2
commit d8d685e828
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=268747
1 changed files with 4 additions and 5 deletions
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9
usr.bin/timeout/timeout.c
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@ -102,11 +102,11 @@ static int
parse_signal(const char *str)
{
int sig, i;
const char *err;
const char *errstr;
sig = strtonum(str, 0, sys_nsig, &err);
sig = strtonum(str, 0, sys_nsig, &errstr);
if (err == NULL)
if (errstr == NULL)
return (sig);
if (strncasecmp(str, "SIG", 3) == 0)
str += 3;
@ -166,7 +166,6 @@ main(int argc, char **argv)
int foreground, preserve;
int error, pstat, status;
int killsig = SIGTERM;
int killedwith;
pid_t pgid, pid, cpid;
double first_kill;
double second_kill;
@ -186,6 +185,7 @@ main(int argc, char **argv)
foreground = preserve = 0;
second_kill = 0;
cpid = -1;
pgid = -1;
struct option longopts[] = {
{ "preserve-status", no_argument, &preserve, 1 },
@ -273,7 +273,6 @@ main(int argc, char **argv)
sigemptyset(&signals.sa_mask);
for (;;) {
killedwith = killsig;
sigemptyset(&signals.sa_mask);
sigsuspend(&signals.sa_mask);