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-rw-r--r--resource/resource.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/resource/resource.go b/resource/resource.go
index 66fda4c1b..67aed39c2 100644
--- a/resource/resource.go
+++ b/resource/resource.go
@@ -332,7 +332,7 @@ func (r *Spec) CacheStats() string {
s := fmt.Sprintf("Cache entries: %d", len(r.imageCache.store))
count := 0
- for k, _ := range r.imageCache.store {
+ for k := range r.imageCache.store {
if count > 5 {
break
}