code review 156115: gofmt -r 'α[β:len(α)] -> α[β:]' -w src/cmd src/pkg

src/cmd/ebnflint/ebnflint.go

Index: src/cmd/ebnflint/ebnflint.go
===================================================================
--- a/src/cmd/ebnflint/ebnflint.go
+++ b/src/cmd/ebnflint/ebnflint.go
@@ -54,7 +54,7 @@
 		}
 
 		// j = end of EBNF text (or end of source)
-		j := bytes.Index(src[i:len(src)], close);	// close marker
+		j := bytes.Index(src[i:], close);	// close marker
 		if j < 0 {
 			j = len(src) - i
 		}
@@ -64,7 +64,7 @@
 		buf.Write(src[i:j]);
 
 		// advance
-		src = src[j:len(src)];
+		src = src[j:];
 	}
 
 	return buf.Bytes();