get rid of unused variable (silly gcc did not report that error)
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@ -269,7 +269,6 @@ static char *
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hostname(void)
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hostname(void)
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{
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{
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char buf[HOST_NAME_MAX];
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char buf[HOST_NAME_MAX];
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FILE *fp;
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if (gethostname(buf, sizeof(buf)) == -1) {
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if (gethostname(buf, sizeof(buf)) == -1) {
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warn(1, "hostname");
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warn(1, "hostname");
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