scrape: remove two blank lines. (#7610)

Signed-off-by: johncming <johncming@yahoo.com>
4 years ago · 490f9c664e
1 changed files with 0 additions and 2 deletions
--- a/scrape/scrape.go
+++ b/scrape/scrape.go
@ -434,9 +434,7 @@ func (sp *scrapePool) sync(targets []*Target) {
 		if _, ok := uniqueTargets[hash]; !ok {
 			wg.Add(1)
 			go func(l loop) {
 				l.stop()
 				wg.Done()
 			}(sp.loops[hash])