Update github.com/blevesearch/bleve v1.0.13 -> v1.0.14 (#13947)

vendor/golang.org/x/tools/internal/gocommand/invoke.go

@@ -130,6 +130,8 @@ type Invocation struct {
 	Verb       string
 	Args       []string
 	BuildFlags []string
+	ModFlag    string
+	ModFile    string
 	Env        []string
 	WorkingDir string
 	Logf       func(format string, args ...interface{})
@@ -158,17 +160,35 @@ func (i *Invocation) run(ctx context.Context, stdout, stderr io.Writer) error {
 	}
 
 	goArgs := []string{i.Verb}
+
+	appendModFile := func() {
+		if i.ModFile != "" {
+			goArgs = append(goArgs, "-modfile="+i.ModFile)
+		}
+	}
+	appendModFlag := func() {
+		if i.ModFlag != "" {
+			goArgs = append(goArgs, "-mod="+i.ModFlag)
+		}
+	}
+
 	switch i.Verb {
-	case "mod":
-		// mod needs the sub-verb before build flags.
-		goArgs = append(goArgs, i.Args[0])
-		goArgs = append(goArgs, i.BuildFlags...)
-		goArgs = append(goArgs, i.Args[1:]...)
-	case "env":
-		// env doesn't take build flags.
+	case "env", "version":
 		goArgs = append(goArgs, i.Args...)
-	default:
+	case "mod":
+		// mod needs the sub-verb before flags.
+		goArgs = append(goArgs, i.Args[0])
+		appendModFile()
+		goArgs = append(goArgs, i.Args[1:]...)
+	case "get":
 		goArgs = append(goArgs, i.BuildFlags...)
+		appendModFile()
+		goArgs = append(goArgs, i.Args...)
+
+	default: // notably list and build.
+		goArgs = append(goArgs, i.BuildFlags...)
+		appendModFile()
+		appendModFlag()
 		goArgs = append(goArgs, i.Args...)
 	}
 	cmd := exec.Command("go", goArgs...)

vendor/golang.org/x/tools/internal/gocommand/version.go

@@ -0,0 +1,40 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package gocommand
+
+import (
+	"context"
+	"fmt"
+	"strings"
+)
+
+// GoVersion checks the go version by running "go list" with modules off.
+// It returns the X in Go 1.X.
+func GoVersion(ctx context.Context, inv Invocation, r *Runner) (int, error) {
+	inv.Verb = "list"
+	inv.Args = []string{"-e", "-f", `{{context.ReleaseTags}}`}
+	inv.Env = append(append([]string{}, inv.Env...), "GO111MODULE=off")
+	// Unset any unneeded flags.
+	inv.ModFile = ""
+	inv.ModFlag = ""
+	stdoutBytes, err := r.Run(ctx, inv)
+	if err != nil {
+		return 0, err
+	}
+	stdout := stdoutBytes.String()
+	if len(stdout) < 3 {
+		return 0, fmt.Errorf("bad ReleaseTags output: %q", stdout)
+	}
+	// Split up "[go1.1 go1.15]"
+	tags := strings.Fields(stdout[1 : len(stdout)-2])
+	for i := len(tags) - 1; i >= 0; i-- {
+		var version int
+		if _, err := fmt.Sscanf(tags[i], "go1.%d", &version); err != nil {
+			continue
+		}
+		return version, nil
+	}
+	return 0, fmt.Errorf("no parseable ReleaseTags in %v", tags)
+}