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authorDenis Vlasenko <vda.linux@googlemail.com>2006-11-07 19:05:43 +0000
committerDenis Vlasenko <vda.linux@googlemail.com>2006-11-07 19:05:43 +0000
commit8528151658927bcb4822f2956b93d352cf5ad2e6 (patch)
tree2a0bc89c187db4a406e382edf4b4f1605018e20b /networking/nc.c
parent6476cc108969cb44cad868d8df2c17ee2f953cc2 (diff)
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small ipv6 doc changes; nslookup a tiny bit smaller
Diffstat (limited to 'networking/nc.c')
-rw-r--r--networking/nc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/networking/nc.c b/networking/nc.c
index a940d8a5d..2f8a36bee 100644
--- a/networking/nc.c
+++ b/networking/nc.c
@@ -25,7 +25,6 @@ int nc_main(int argc, char **argv)
25 SKIP_NC_EXTRA (const int execparam = 0;) 25 SKIP_NC_EXTRA (const int execparam = 0;)
26 USE_NC_EXTRA (char **execparam = NULL;) 26 USE_NC_EXTRA (char **execparam = NULL;)
27 struct sockaddr_in address; 27 struct sockaddr_in address;
28 struct hostent *hostinfo;
29 fd_set readfds, testfds; 28 fd_set readfds, testfds;
30 int opt; /* must be signed (getopt returns -1) */ 29 int opt; /* must be signed (getopt returns -1) */
31 30
@@ -116,6 +115,7 @@ int nc_main(int argc, char **argv)
116 115
117 if (!execparam) close(sfd); 116 if (!execparam) close(sfd);
118 } else { 117 } else {
118 struct hostent *hostinfo;
119 hostinfo = xgethostbyname(argv[0]); 119 hostinfo = xgethostbyname(argv[0]);
120 120
121 address.sin_addr = *(struct in_addr *) *hostinfo->h_addr_list; 121 address.sin_addr = *(struct in_addr *) *hostinfo->h_addr_list;