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removed numerous ununsed extern variable declarations
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1 changed files with 2 additions and 7 deletions
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@ -15,7 +15,7 @@
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* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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/* $Id: nslookup.c,v 1.91 2001/08/29 18:57:10 gson Exp $ */
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/* $Id: nslookup.c,v 1.92 2001/09/20 19:26:57 gson Exp $ */
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#include <config.h>
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@ -47,17 +47,12 @@ extern ISC_LIST(dig_lookup_t) lookup_list;
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extern ISC_LIST(dig_server_t) server_list;
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extern ISC_LIST(dig_searchlist_t) search_list;
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extern isc_boolean_t have_ipv6, usesearch, qr, debugging;
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extern isc_boolean_t usesearch, debugging;
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extern in_port_t port;
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extern unsigned int timeout;
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extern isc_mem_t *mctx;
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extern dns_messageid_t id;
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extern int sendcount;
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extern int ndots;
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extern int tries;
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extern int lookup_counter;
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extern int exitcode;
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extern isc_taskmgr_t *taskmgr;
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extern isc_task_t *global_task;
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extern char *progname;
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