Fix set-never-used warning in ifstat

dc484542 · Stephen Hemminger · 2dd9f8e0 · dc484542
Commit dc484542 authored Jun 29, 2011 by Stephen Hemminger
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misc/ifstat.c misc/ifstat.c +1 -2

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--- a/misc/ifstat.c
+++ b/misc/ifstat.c
@@ -376,8 +376,7 @@ void print_one_if(FILE *fp, struct ifstat_ent *n, unsigned long long *vals)

 void dump_kern_db(FILE *fp)
 {
-	struct ifstat_ent *n, *h;
-	h = hist_db;
+	struct ifstat_ent *n;

 	print_head(fp);