From 65e652850acfee6752a323b5687f71aabd711d39 Mon Sep 17 00:00:00 2001
From: Cory LaNou <cory@lanou.com>
Date: Fri, 4 Sep 2015 08:18:54 -0500
Subject: [PATCH] btf -> tmin

---
 tsdb/mapper.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tsdb/mapper.go b/tsdb/mapper.go
index 270eb5f29d..f04ac38fb5 100644
--- a/tsdb/mapper.go
+++ b/tsdb/mapper.go
@@ -444,7 +444,7 @@ func (lm *SelectMapper) nextChunkAgg() (interface{}, error) {
 				return tsc.Tags()
 			}
 
-			btf := func() int64 {
+			tminf := func() int64 {
 				if len(lm.selectStmt.Dimensions) == 0 {
 					return -1
 				}
@@ -457,7 +457,7 @@ func (lm *SelectMapper) nextChunkAgg() (interface{}, error) {
 			tagSetCursor := &aggTagSetCursor{
 				nextFunc: f,
 				tagsFunc: tf,
-				tMinFunc: btf,
+				tMinFunc: tminf,
 			}
 
 			// Execute the map function which walks the entire interval, and aggregates