diff options
Diffstat (limited to 'syslogd.c')
| -rw-r--r-- | syslogd.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -5898,6 +5898,7 @@ static void mainloop(void) int i; int maxfds; int nfds; + int errnoSave; #ifdef SYSLOG_INET selectHelperWriteFDSInfo_t writeFDSInfo; fd_set writefds; @@ -6036,6 +6037,7 @@ static void mainloop(void) #endif nfds = select(maxfds+1, (fd_set *) &readfds, MAIN_SELECT_WRITEFDS, (fd_set *) NULL, MAIN_SELECT_TIMEVAL); + errnoSave = errno; /* save errno for later reference */ if(bRequestDoMark) { domark(); @@ -6056,6 +6058,7 @@ static void mainloop(void) continue; } + errno = errnoSave; /* restore errno to state right after select (which is what we need) -- rgerhards, 2008-02-11 */ processSelectAfter(maxfds, nfds, &readfds, MAIN_SELECT_WRITEFDS); #undef MAIN_SELECT_TIMEVAL |