DEBUG: fd: split the fd check
Split the BUG_ON(fd < 0 || fd >= global.maxsock) so it's easier to know
if it quits because of a -1.
diff --git a/include/haproxy/fd.h b/include/haproxy/fd.h
index e8ef4f3..8925efb 100644
--- a/include/haproxy/fd.h
+++ b/include/haproxy/fd.h
@@ -433,7 +433,8 @@
/* This must never happen and would definitely indicate a bug, in
* addition to overwriting some unexpected memory areas.
*/
- BUG_ON(fd < 0 || fd >= global.maxsock);
+ BUG_ON(fd < 0);
+ BUG_ON(fd >= global.maxsock);
BUG_ON(fdtab[fd].owner != NULL);
BUG_ON(fdtab[fd].state != 0);
BUG_ON(tgid < 1 || tgid > MAX_TGROUPS);