Description: Delete useless blank identifier.
Author: Dawid Dziurla <dawidd0811@gmail.com>

Index: golang-github-badgerodon-collections/grid/grid.go
===================================================================
--- golang-github-badgerodon-collections.orig/grid/grid.go
+++ golang-github-badgerodon-collections/grid/grid.go
@@ -31,7 +31,7 @@ func (this *Grid) Get(p Point) interface
 	if p.X < 0 || p.Y < 0 || p.X >= this.cols || p.Y >= this.rows {
 		return nil
 	}
-	v, _ := this.values[p.X*this.cols+p.Y]
+	v := this.values[p.X*this.cols+p.Y]
 	return v
 }