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[Aggregator] Use perror() after recvfrom() 

Use perror() instead of fprintf() after the recvfrom() calls.
Fix the test in listen_for_aps().
This commit is contained in:
Matteo Cypriani 2011-07-23 23:00:42 +02:00
parent 0f54bd36a3
commit f951ce95f2
1 changed files with 3 additions and 3 deletions
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6
owlps-aggregator/owlps-aggregatord.c
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@ -434,7 +434,7 @@ int read_loop(int sockfd)
{
if (owl_run)
{
fprintf(stderr, "No request received from client!\n") ;
perror("No request received from listener") ;
ret = ERR_NO_MESSAGE_RECEIVED ;
}
break ;
@ -880,10 +880,10 @@ void* listen_for_aps(void *NULL_value)
nread = recvfrom(listen_sockfd, &message, sizeof(message), 0,
(struct sockaddr *) &client, &client_len) ;
if (nread <= 0 && owl_run)
if (nread <= 0)
{
if (owl_run)
fprintf(stderr, "No message received from listener!\n") ;
perror("No message received from listener") ;
continue ;
}