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seatd-launch: check for getpwuid errors

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Simon Ser 2021-08-06 08:23:03 +00:00 • committed by Kenny Levinsen
parent 3a843745c2
commit 369af8f9e4
1 changed files with 5 additions and 0 deletions
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5
seatd-launch/seatd-launch.c
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@ -33,7 +33,12 @@ int main(int argc, char *argv[]) {
char pipebuf[8]; char pipebuf[8];
sprintf(pipebuf, "%d", fds[1]); sprintf(pipebuf, "%d", fds[1]);
struct passwd *user = getpwuid(getuid()); struct passwd *user = getpwuid(getuid());
if (!user) {
perror("getpwuid failed");
_exit(1);
}
// TODO: Make seatd accept the numeric UID // TODO: Make seatd accept the numeric UID
execlp("seatd", "seatd", "-n", pipebuf, "-u", user->pw_name, "-s", sockbuf, NULL); execlp("seatd", "seatd", "-n", pipebuf, "-u", user->pw_name, "-s", sockbuf, NULL);