fix: new-from-rev for large repository. (#1723)

Author: ldez

go.mod

@@ -27,7 +27,7 @@ require (
 	github.com/golangci/lint-1 v0.0.0-20191013205115-297bf364a8e0
 	github.com/golangci/maligned v0.0.0-20180506175553-b1d89398deca
 	github.com/golangci/misspell v0.0.0-20180809174111-950f5d19e770
-	github.com/golangci/revgrep v0.0.0-20180526074752-d9c87f5ffaf0
+	github.com/golangci/revgrep v0.0.0-20210208091834-cd28932614b5
 	github.com/golangci/unconvert v0.0.0-20180507085042-28b1c447d1f4
 	github.com/jgautheron/goconst v0.0.0-20201117150253-ccae5bf973f3
 	github.com/jingyugao/rowserrcheck v0.0.0-20210130005344-c6a0c12dd98d