Remove unused variable

cosmos · Aug 6, 2018 · c917ed2 · c917ed2
1 parent 35f66e5
commit c917ed2
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/proof_range.go b/proof_range.go
@@ -365,7 +365,6 @@ func (t *Tree) getRangeProof(keyStart, keyEnd []byte, limit int) (*RangeProof, [
 	// nolint
 	var innersq = []PathToLeaf(nil)
 	var inners = PathToLeaf(nil)
-	var lastDepth uint8 = 0
 	var leafCount = 1 // from left above.
 	var pathCount = 0
 	// var keys, values [][]byte defined as function outs.
@@ -435,7 +434,6 @@ func (t *Tree) getRangeProof(keyStart, keyEnd []byte, limit int) (*RangeProof, [
 					})
 				}
 			}
-			lastDepth = depth
 			return false
 		},
 	)