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-rw-r--r--src/cmd/ndb/dns.c3
-rw-r--r--src/cmd/ndb/dnstcp.c3
2 files changed, 4 insertions, 2 deletions
diff --git a/src/cmd/ndb/dns.c b/src/cmd/ndb/dns.c
index 723989b9..f05d4c22 100644
--- a/src/cmd/ndb/dns.c
+++ b/src/cmd/ndb/dns.c
@@ -101,7 +101,8 @@ char *udpaddr = "udp!*!domain";
char *logfile = "dns";
char *dbfile;
char mntpt[Maxpath];
-char *LOG;
+
+extern char *LOG;
void
usage(void)
diff --git a/src/cmd/ndb/dnstcp.c b/src/cmd/ndb/dnstcp.c
index 3d4d1e90..18224d49 100644
--- a/src/cmd/ndb/dnstcp.c
+++ b/src/cmd/ndb/dnstcp.c
@@ -23,11 +23,12 @@ char mntpt[Maxpath];
ulong now;
int maxage;
uchar ipaddr[IPaddrlen]; /* my ip address */
-char *LOG;
char *zonerefreshprogram;
char *tcpaddr;
char *udpaddr;
+extern char *LOG;
+
void
usage(void)
{