Fix whitespace with "make format".

api/query.go

@@ -48,7 +48,7 @@ func (serv MetricsService) QueryRange(Expr string, End int64, Range int64, Step
 		Step = 1
 	}
 
-        if End - Range < 0 {
+	if End-Range < 0 {
 		Range = End
 	}
 
@@ -57,9 +57,9 @@ func (serv MetricsService) QueryRange(Expr string, End int64, Range int64, Step
 
 	matrix := ast.EvalVectorRange(
 		exprNode.(ast.VectorNode),
-                time.Unix(End - Range, 0),
+		time.Unix(End-Range, 0),
 		time.Unix(End, 0),
-                time.Duration(Step) * time.Second)
+		time.Duration(Step)*time.Second)
 
 	sort.Sort(matrix)
 	return ast.TypedValueToJSON(matrix, "matrix")

model/metric.go

@@ -14,8 +14,8 @@
 package model
 
 import (
-	"time"
 	"fmt"
+	"time"
 )
 
 // A Fingerprint is a simplified representation of an entity---e.g., a hash of

rules/ast/ast.go

@@ -537,7 +537,6 @@ func (matrix Matrix) Swap(i, j int) {
 	matrix[i], matrix[j] = matrix[j], matrix[i]
 }
 
-
 func (node *StringLiteral) Eval(timestamp *time.Time) string {
 	return node.str
 }