os_restarting_signal(sig, usr1_handler);
-fd = Uopen(process_log_path, O_APPEND|O_WRONLY, LOG_MODE);
-if (fd < 0)
+if ((fd = Uopen(process_log_path, O_APPEND|O_WRONLY, LOG_MODE)) < 0)
{
/* If we are already running as the Exim user, try to create it in the
current process (assuming spool_directory exists). Otherwise, if we are
int dummy;
(void)directory_make(spool_directory, US"", SPOOL_DIRECTORY_MODE, FALSE);
dummy = /* quieten compiler */ Uchdir(spool_directory);
+ dummy = dummy; /* yet more compiler quietening, sigh */
}
/* Handle calls with the -bi option. This is a sendmail option to rebuild *the*