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fix potential problem (if sizeof(int) != sizeof(void *))

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This commit is contained in:
Russ Dill 2003-01-21 21:24:34 +00:00
parent 7cd05f4e61
commit 8f79eac98a
1 changed files with 1 additions and 1 deletions
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2
dhcpc.c
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@ -534,7 +534,7 @@ int main(int argc, char *argv[])
/* case BOUND, RELEASED: - ignore all packets */
}
} else if (retval > 0 && FD_ISSET(signal_pipe[0], &rfds)) {
if (read(signal_pipe[0], &sig, sizeof(signal)) < 0) {
if (read(signal_pipe[0], &sig, sizeof(sig)) < 0) {
DEBUG(LOG_ERR, "Could not read signal: %s",
strerror(errno));
continue; /* probably just EINTR */