1 files changed, 0 insertions, 40 deletions
diff --git a/core/setup/roller.go b/core/setup/roller.go
deleted file mode 100644
index fd772cc47..000000000
--- a/core/setup/roller.go
+++ /dev/null
@@ -1,40 +0,0 @@
-package setup
-
-import (
-	"strconv"
-
-	"github.com/miekg/coredns/middleware"
-)
-
-func parseRoller(c *Controller) (*middleware.LogRoller, error) {
-	var size, age, keep int
-	// This is kind of a hack to support nested blocks:
-	// As we are already in a block: either log or errors,
-	// c.nesting > 0 but, as soon as c meets a }, it thinks
-	// the block is over and return false for c.NextBlock.
-	for c.NextBlock() {
-		what := c.Val()
-		if !c.NextArg() {
-			return nil, c.ArgErr()
-		}
-		value := c.Val()
-		var err error
-		switch what {
-		case "size":
-			size, err = strconv.Atoi(value)
-		case "age":
-			age, err = strconv.Atoi(value)
-		case "keep":
-			keep, err = strconv.Atoi(value)
-		}
-		if err != nil {
-			return nil, err
-		}
-	}
-	return &middleware.LogRoller{
-		MaxSize:    size,
-		MaxAge:     age,
-		MaxBackups: keep,
-		LocalTime:  true,
-	}, nil
-}