From 0994ab35747545992a48d08752ef35cefcbfb9ba Mon Sep 17 00:00:00 2001 From: Tilghman Lesher Date: Tue, 21 Sep 2010 19:07:07 +0000 Subject: [PATCH] Less than zero is an error, not any non-zero value. git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@287933 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- main/asterisk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/main/asterisk.c b/main/asterisk.c index 44051b514c..b0e4581d1e 100644 --- a/main/asterisk.c +++ b/main/asterisk.c @@ -2915,7 +2915,7 @@ int main(int argc, char *argv[]) } fd2 = (l.rlim_cur > sizeof(readers) * 8 ? sizeof(readers) * 8 : l.rlim_cur) - 1; - if (dup2(fd, fd2)) { + if (dup2(fd, fd2) < 0) { ast_log(LOG_WARNING, "Cannot open maximum file descriptor %d at boot? %s\n", fd2, strerror(errno)); break; } -- 2.47.3