fix GOMOD env fetch bug (zeromicro#55)

anylzer · Sep 9, 2020 · 5299055 · 5299055
1 parent 3a9b9ce
commit 5299055
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/tools/goctl/util/project/project.go b/tools/goctl/util/project/project.go
@@ -2,6 +2,7 @@ package project
 
 import (
 	"io/ioutil"
+	"os"
 	"os/exec"
 	"path/filepath"
 	"regexp"
@@ -62,6 +63,9 @@ func Prepare(projectDir string, checkGrpcEnv bool) (*Project, error) {
 		return nil, err
 	}
 	goMod = strings.TrimSpace(ret)
+	if goMod == os.DevNull {
+		goMod = ""
+	}
 
 	ret, err = execx.Run(constGoPath, "")
 	if err != nil {