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(wait_for_connection): check for fd's being too large to select on

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9190 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
2000-11-15 23:07:50 +00:00
parent 9131c7c617
commit 7d066146ec
1 changed files with 2 additions and 0 deletions
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2
kadmin/kadm_conn.c
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@@ -172,6 +172,8 @@ wait_for_connection(krb5_context context,
FD_ZERO(&orig_read_set); FD_ZERO(&orig_read_set);
for(i = 0; i < num_socks; i++) { for(i = 0; i < num_socks; i++) {
if (socks[i] >= FD_SETSIZE)
errx (1, "fd too large");
FD_SET(socks[i], &orig_read_set); FD_SET(socks[i], &orig_read_set);
max_fd = max(max_fd, socks[i]); max_fd = max(max_fd, socks[i]);
} }